2015 trek x caliber 7

• MAGAZINE OFFERS
• BIKE INSURANCE
• Best Products
• Maintenance
• Accessories
• Long-Term Reviews
• BikeRadar Podcast
• First Look Friday
• Bike of the Week
• Tech Features
• Routes and Rides
• Bike Galleries
• BikeRadar Bargains
• Buyer's Guides
• Fitness & Training
• Sizing & Fit
• Mountain Biking UK
• Cycling Plus

Trek X-Caliber 7 review

Trail-ripping budget 29er

David Rome/Future Publishing

The name X-Caliber isn't new to Trek, but for 2014, it will refer to an entire range of entry level 29er hardtails. The frame of this new X-Caliber range has been entirely redesigned, borrowing much design inspiration from Trek’s World Cup winning Superfly line-up.

Note: We have now reviewed the 2015 Trek X-Caliber 8 .

Ride and Handling: elite handling and confidence for beginners

When it comes to 29in wheels, Trek and their Gary Fisher collection have been doing them the longest. The X-Caliber has their dialled and respected geometry, including Trek’s proprietary G2, which changes the fork offset and aims to create a livelier ride.

We found the X-Caliber nimble and playful on the trail. The combination of a roomy top tube and short 75mm stem made it easy to loft the front wheel and get airborne. With our position centrally between the wheels, long climbs were comfortable, and maintaining power felt natural.

The quick, joyful handling and perfectly balanced geometry went a long way to hiding the overall high weight. It lacked urgency on steep climbs and stop-and-start riding, but once we got the X-Caliber going, the ride was brilliant, helped by the big wheels' fast-rolling tyres .

The SR Suntour XCR fork featured well-sized 32mm stanchions and helped the X-Caliber hold its line though corners and rock gardens. The suspension was basic but effective. A fixed rebound setting offered a balanced feel without harsh spiking or excessive packing down between hits. We found the spring on a medium test bike was ideal for a 70 to 85kg rider, offering respectable control over both small and large bumps.

The fork’s lockout can be activated while on the bike and would hold the position it was locked at. So if you wanted a lower front-end for road riding, you can push down on the fork, lock it, and you’ll achieve a lower position.

Short head tube and plenty of steerer tube length

The short head tube and long steerer tube provided plenty of handlebar height adjustment and we easily found a comfortable height with room to spare, which is not the case with many other entry-level 29ers.

Frame and Equipment: money spent on areas that matter most

The X-Caliber frame is no doubt the highlight of the package, made with Trek’s Alpha Gold aluminium. With heavily shaped and butted tubes, sparkling paint, an internally guided front derailleur cable and a fully housed rear derailleur cable, this frame would be befitting of bikes twice its price.

Rear pannier mounts add extra versatility

It has great off-road potential, and more versatility boxes are ticked with solid rear rack mounts. A change to 700c road tyres would make it a fast commuter for mid-week use too.

There's no chainstay or seatstay bridge at the rear of the frame, so tyre clearance is generous with little place for mud to hang onto. Sadly, the cheap front derailleur undid these clearance benefits, and if you want to fit a wider rear tyre you will need a slim-profile front derailleur.

Basic Shimano gears – the front derailleur didn't leave much tyre clearance

Given the entry-level price of the X-Caliber 7, something had to give – and in this case it was the drivetrain, and what a smart decision that was. The industry norm is to spec a high quality drivetrain, save money elsewhere and let the customer make their purchase decision based on the level of Shimano equipment. But the truth is that the Shimano parts are the cheapest to replace and the most likely to get damaged, so instead Trek have invested in longer lasting, more crucial components, such as the brakes and fork.

The 27-speed drivetrain provided plenty range and the mix of Shimano Acera and Altus performed better than expected, although the soft rear derailleur caused excessive chain slap. The Acera shifter offered a better feel than commonly used cheaper shifters. The basic Shimano chainset is hefty and the plastic leg guard won’t last many missed log hops, but replaceable chainrings were a bonus.

The XR1 tyres were fast and grippy

The Bontrager XR1 tyres were fast rolling, full of traction in dry conditions and well-suited to the versatile X-Caliber. Tyres sizes are mixed, with a wider front tyre for traction and a slimmer rear for weight. Trek's componentry choices show real off-road knowledge.

Much of the finishing kit is from Trek’s house brand, Bontrager , a well-respected component brand in their own right. The basic Bontrager parts offered a few highlights, such as the comfortable Evoke saddle, the secure and slim twin-bolt seatpost, and the super wide, perfectly swept handlebars. Even the wheels (with their bling red hubs) felt stiff and capable enough for serious off-road use – they were only let-down in the weight department.

The Shimano M395 hydraulic brakes offered consistent braking performance and low noise, they are our favourite brake for the price point. Our only gripe is the continual use of a cheaper 'resin only' brake rotor, which prevents the use of a more durable sintered brake pad. An adjustable reach lever blade is another bonus, something omitted from often-seen basic Tektro units.

The included pedals are basic plastic numbers, best suited for car park tests. Be sure to factor in the additional expense of a pair of metal platform or clipless pedals, because you'll want them.

The X-Calibre is a true class act, with an amazingly well executed frame with exceptional geometry, well behaved fork and quality finishing kit. Ride the guts out of it and upgrade the derailleurs once they break or wear – the X-Calibre is a top pick.

Share this article

• Terms & Conditions
• Subscribe to our magazines
• Manage preferences

Trek X-Caliber 7 Review

• Alan Muldoon
• June 25, 2014

The £600 X-Caliber 7 was a strong contender in this year's Hardtail of the Year

Product Overview

Overall rating:.

• Top quality frame and good range of sizes
• Saddle won't go low enough

Manufacturer:

Price as reviewed:.

Beautifully finished and available in two colour options, the X-Caliber 7 sports some great features. These include bridgeless stays for maximum tyre clearance in muddy conditions and a slender 27.2in seatpost to provide a modicum of flex and improve comfort for those long days in the saddle. Rack mounts are also in place, which is great if you plan to use this bike for cycle touring or commuting.

The X-Caliber is so much more than just a trusty workhorse though. Fun, fast and with great tyres and good proportions, this is a bike that really lets you cut loose. Granted, its attitude is a little more serious and race focused than the VooDoo Bizango or the Saracen Mantra Pro , so it’s definitely not as capable on the more technical trails. That said, its descending ability could be greatly improved by simply chopping a couple of inches off the seatpost to get the saddle lower.

The full Shimano drivetrain worked seamlessly, and even though the crankarms use the older and weaker square-taper design, the chainrings are all replaceable, so you won’t have to ditch the lot if one ring wears out. There is also full-length outer casing running from the Shimano shifter to the rear mech, that will help keep the shifting slick, even in the depths of winter.

All of the components on the Trek are bang on the money, the 100mm-travel Suntour XCR fork feels plush and well behaved and there’s a massive range of frame sizes to choose from. So even though Trek has gone with a similar approach to Cannondale by placing the frame centre-stage, the fact it has a better supporting cast puts it one step ahead in the ratings.

>>> Click here to find out more about geometry with our handy guide

Trek X-Caliber 7 (A Detailed Review)

If you’re looking for a mountain bike that can handle fast cross-country riding and racing, then the Trek X-Caliber 7 is definitely worth considering. This hardtail bike is designed with expert tech, including a lightweight and durable alloy frame, a RockShox fork, a Shimano drivetrain, and hydraulic disc brakes. With its sleek design and impressive features, the X-Caliber 7 is a great entry point for anyone looking to take their mountain biking to the next level.

One of the standout features of the X-Caliber 7 is its Alpha Gold Aluminum frame, which is both lightweight and strong. The bike also features internal front derailleur routing, which helps to keep the frame looking clean and streamlined. Additionally, the RockShox 30 Silver fork provides 100mm of travel (80mm on the smallest frame size), making it ideal for handling rough terrain and bumpy trails.

Whether you’re a seasoned mountain biker or just starting out, the X-Caliber 7 is a great choice for anyone looking for a reliable and high-performing bike. With its impressive features and sleek design, this bike is sure to turn heads on the trails. So, if you’re in the market for a new mountain bike, be sure to check out the Trek X-Caliber 7.

Key Takeaways:

• High-Performance Cross-Country Bike : The Trek X-Caliber 7 is a mountain bike designed for fast cross-country riding and racing, making it suitable for both experienced riders and those new to mountain biking.
• Expert Tech Features : The bike boasts a lightweight and durable Alpha Gold Aluminum frame, a RockShox 30 Silver fork with 100mm of travel, a Shimano drivetrain, and hydraulic disc brakes, all contributing to its high-performance capabilities.
• Alpha Gold Aluminum Frame : The bike’s frame is made of Alpha Gold Aluminum, known for its lightweight and durability. It’s designed with internal front derailleur routing for a cleaner appearance and features internal dropper post routing for improved control on descents.
• RockShox Fork : Equipped with a RockShox Judy SL fork, the bike offers a smooth and responsive ride on rough terrain. The fork’s 100mm travel and hydraulic lockout contribute to handling varied trails.
• Quality Components : The Trek X-Caliber 7 features a range of high-quality components, including a Bontrager Alloy handlebar, Shimano MT200 hydraulic disc brakes, Shimano Deore shifters and derailleurs, and a KMC X10 chain.
• Versatile Wheels and Tires : The bike’s Bontrager XR2 tires are tubeless-ready, providing excellent traction and control on different terrains. The bike features Boost141 spacing in the rear hub and Boost spacing in the front hub for improved stiffness and tire clearance.
• Geometry, Sizing, and Additional Features : The X-Caliber 7’s race geometry, available sizing options ranging from 13.5 inches to 23 inches, and additional features like semi-integrated headset and tapered steerer contribute to a stable, responsive, and versatile ride.

Frame and Fork

When it comes to the Trek X-Caliber 7, the frame and fork are essential components that determine the bike’s overall performance and durability. In this section, we will take a closer look at the frame and fork and their features.

Frame Alpha Gold Aluminum

The X-Caliber 7 frame is made of Alpha Gold Aluminum, which is a high-quality alloy that is both lightweight and durable. The frame is designed with a tapered head tube that provides a stiff and responsive ride. The frame’s geometry is optimized for cross-country riding, making it agile and nimble on the trails. The X-Caliber 7 frame also features internal dropper post routing, which allows for easy installation of a dropper post for added control and maneuverability on steep descents.

The X-Caliber 7 comes with a RockShox Judy SL fork, which is designed to provide a smooth and responsive ride on rough terrain. The fork has a 100mm travel, which is perfect for cross-country riding, and features a hydraulic lockout that allows you to adjust the suspension on the fly. The fork also has a 51mm offset, which is part of the G2 Geometry system that Trek uses on their 29er bikes. This system provides better handling and stability at high speeds.

Rockshox Judy Sl

The RockShox Judy SL fork is a high-quality suspension fork that is designed to provide a smooth and responsive ride on rough terrain. The fork has a coil spring, preload, and hydraulic lockout, which allows you to adjust the suspension on the fly. The fork also features custom G2 Geometry with a 51mm offset, which provides better handling and stability at high speeds.

When it comes to the components of the Trek X-Caliber 7, you can expect a high level of quality and functionality. Here are the details on the various components:

Handlebar Bontrager Alloy

The handlebar on the Trek X-Caliber 7 is made of Bontrager alloy, which is known for its durability and strength. It offers a comfortable grip and allows for easy maneuvering on the trails.

Saddle Bontrager Arvada

The Bontrager Arvada saddle is designed for performance and comfort. It features a sleek design and a contoured shape that conforms to your body for a comfortable ride. The saddle is also lightweight and durable, making it a great choice for cross-country riding.

Brake Shimano Mt200 Hydraulic Disc

The Shimano MT200 hydraulic disc brakes on the Trek X-Caliber 7 provide excellent stopping power and control. They are easy to use and offer reliable performance in all weather conditions.

Shifter Shimano Deore M4100

The Shimano Deore M4100 shifter on the Trek X-Caliber 7 allows for smooth and precise shifting. It features Rapidfire Plus technology, which allows you to shift up to three gears at once with a single lever.

Rear Derailleur Shimano Deore M5120

The Shimano Deore M5120 rear derailleur on the Trek X-Caliber 7 is designed for durability and performance. It features Shadow RD+ technology, which reduces chain slap and provides a quieter ride. It also has a wide gear range, making it easy to tackle any terrain.

Cassette Shimano Deore M4100

The Shimano Deore M4100 cassette on the Trek X-Caliber 7 is designed for smooth and reliable shifting. It features Hyperglide technology, which allows for quick and easy gear changes.

Chain Kmc X10

The KMC X10 chain on the Trek X-Caliber 7 is designed for durability and strength. It features a nickel plating for added corrosion resistance, and it is compatible with 10-speed drivetrains.

Pedal Vp-536 Nylon Platform

The VP-536 nylon platform pedals on the Trek X-Caliber 7 are lightweight and durable. They offer a comfortable grip and plenty of traction, making them a great choice for cross-country riding.

Wheels and Tires

When it comes to the Trek X-Caliber 7, the wheels and tires are an essential part of the bike’s performance. The bike comes with Bontrager XR2 tires, which are tubeless-ready and have a wire bead and 30 TPI. The rims are available in different sizes, depending on the size of the bike. The front hub is a Bontrager alloy hub, while the rear hub is a Formula DC20 alloy hub.

Bontrager XR2

The Bontrager XR2 tires provide excellent traction on most terrains, making them perfect for cross-country riding. They have a low profile and are lightweight, which helps improve the bike’s overall speed. The tires are tubeless-ready, which means they can be set up without an inner tube, reducing the risk of punctures.

Bontrager Kovee

The Bontrager Kovee rims are available on some higher-end models of the Trek X-Caliber 7. They are lightweight and durable, thanks to their OCLV carbon construction. The rims are tubeless-ready, which means they can be set up without an inner tube, reducing the risk of punctures.

The front hub on the Trek X-Caliber 7 is a Bontrager alloy hub. It is lightweight and durable, providing a smooth ride. The hub is compatible with different axle standards, making it easy to upgrade the bike in the future.

The rear hub on the Trek X-Caliber 7 is a Formula DC20 alloy hub. It is lightweight and durable, providing a smooth ride. The hub is compatible with different axle standards, making it easy to upgrade the bike in the future.

The rim size on the Trek X-Caliber 7 depends on the size of the bike. The bike is available in different sizes, and each size has a corresponding rim size. The smaller sizes come with 27.5-inch rims, while the larger sizes come with 29-inch rims.

Specifications

When it comes to the Trek X-Caliber 7, there are a number of specifications that are worth mentioning . This section will cover the weight, speed, geometry, and sizing of the bike.

The weight of the Trek X-Caliber 7 is around 30.42 lbs (13.80 kg) with tubes. This makes it a fairly lightweight option for a hardtail mountain bike. The lightweight and durable alloy frame is a key contributor to the bike’s overall weight, as are the other components like the RockShox fork and Shimano drivetrain.

The Trek X-Caliber 7 is designed for fast cross-country riding and racing. As such, it is a fully capable hardtail mountain bike with expert tech where it matters most. The RockShox fork, Shimano drivetrain, and hydraulic disc brakes all contribute to the bike’s speed and agility on the trails.

The Trek X-Caliber 7 has a race geometry that is designed to provide a fast and efficient ride. The G2 Geometry on 29ers helps to keep the bike stable at high speeds, while the internal front derailleur routing and rack and fender mounts add to the bike’s versatility.

The Trek X-Caliber 7 is available in a range of sizes to fit riders of all heights. The sizing is based on the length of the seat tube, measured from the center of the bottom bracket to the top of the seat tube. The bike is available in sizes ranging from 13.5 inches to 23 inches.

In terms of sizing geometry, the Trek X-Caliber 7 has a slightly longer reach and a shorter stem than some other hardtail mountain bikes. This helps to provide a more stable and balanced ride, especially at high speeds.

Additional Features

The Trek X-Caliber 7 is loaded with additional features that make it a great choice for both beginner and experienced riders. Here are some of the features you can expect from this bike:

Bontrager Alloy

The Trek X-Caliber 7 frame is made of Bontrager Alloy, which is known for being both lightweight and durable. This makes it a great choice for riders who want a bike that can handle tough terrain without weighing them down.

Bontrager Elite

The stem on the Trek X-Caliber 7 is made of Bontrager Elite, which is a high-quality material that provides excellent stiffness and strength. This means that you can expect a stable and responsive ride, even when you’re pushing the bike to its limits.

Semi-Integrated

The Trek X-Caliber 7 features a semi-integrated headset, which helps to keep the bike’s weight down while also providing excellent steering control. This means that you can expect a smooth and stable ride, even when you’re navigating tricky terrain.

The Trek X-Caliber 7 features Boost141 spacing, which means that the rear hub is wider than standard hubs. This provides a number of benefits, including improved wheel stiffness, better tire clearance, and improved chainline.

Solo Air Spring

The RockShox 30 Silver fork on the Trek X-Caliber 7 features a Solo Air spring, which provides a plush and responsive ride. This means that you can expect excellent control and comfort, even when you’re riding over rough terrain.

Tapered Steerer

The RockShox 30 Silver fork on the Trek X-Caliber 7 also features a tapered steerer, which provides excellent stiffness and steering precision. This means that you can expect a stable and responsive ride, even when you’re tackling technical terrain.

Bontrager XR2 Comp

The Trek X-Caliber 7 comes with Bontrager XR2 Comp tires, which are designed to provide excellent traction and control on a variety of terrain types. This means that you can expect a smooth and stable ride, even when you’re riding over loose or uneven surfaces.

The Trek X-Caliber 7 features Boost spacing, which means that the front and rear hubs are wider than standard hubs. This provides a number of benefits, including improved wheel stiffness, better tire clearance, and improved chainline.

The Trek X-Caliber 7 features a 5mm rise stem, which provides a comfortable and ergonomic riding position. This means that you can expect a comfortable and efficient ride, even when you’re spending long hours in the saddle.

FAQ: Trek X Caliber 7

What is the weight of the trek x caliber 7.

The weight of the Trek X Caliber 7 varies depending on the frame size and other components. The average weight of the bike is around 30.42 lbs (13.80 kg) with tubes. Keep in mind that the weight can vary depending on the specific components you choose.

What is the price of the Trek X Caliber 7?

The price of the Trek X Caliber 7 varies depending on the retailer and the specific components you choose. However, the average retail price is around $1,019.99. Keep in mind that prices may vary depending on your location and the retailer you choose to purchase from.

How many gears does the Trek X Caliber 7 have?

The Trek X Caliber 7 has a total of 18 gears. It features a Shimano Altus M2000, a 9-speed shifter, and a Shimano Altus M2000 Shadow rear derailleur. This allows for smooth and precise shifting, making it easier to tackle any terrain.

Is the Trek X Caliber 7 a trail bike?

Yes, the Trek X Caliber 7 is a trail bike. It is designed for fast cross-country riding and racing, but it can also handle more technical terrain. It features a lightweight and durable alloy frame, a RockShox fork, and hydraulic disc brakes, making it a fully capable hardtail mountain bike.

What is the frame size of the Trek X Caliber 7?

The Trek X Caliber 7 is available in a range of frame sizes to fit riders of different heights. The available frame sizes are XS (13.5″), S (15.5″), M (17.5″), M/L (18.5″), L (19.5″), XL (21.5″), and XXL (23″).

How does the Trek X Caliber 7 compare to the Marlin?

The Trek X Caliber 7 and the Marlin are both entry-level hardtail mountain bikes designed for cross-country riding. However, the Trek X Caliber 7 has some advantages over the Marlin, such as a lighter weight and a more advanced drivetrain. The Marlin is a great option for beginners, while the X Caliber 7 is better suited for riders who want to take their skills to the next level.

Continue Reading…

• Specialized vs Trek (Brand Comparison)
• Trek Crossrip 2 (A Comprehensive Review)
• Trek FX Sport 5 (Analyzed)
• Trek 800 (A Detailed Review)

Andre Neves

I've been riding bikes for 30 of my 35 years. Nothing gives me more pleasure than grabbing my Enduro bike and take on the mountains. Learn more about me here.

Cycling made Simple.

Made By Cyclists

Trek X Caliber 7 Review

February 22, 2023

‍ Key Takeaways

• The Trek X-Caliber 7 is optimized for fast cross country riding and long days on the trail.
• This bike is great value with hydraulic disc brakes,
• This lightweight hardtail feels nimble, fast, and fun on flowy trails.
• The durable alloy frame is light and stiff for responsive handling.
• The X-Caliber 7 is the perfect entry point for someone wanting to get into serious XC riding.

This article may contain affiliate links where we earn a commission from qualifying purchases.

‍ There’s a lot to consider when shopping for a hardtail. In this Trek X-Caliber 7 review, I dig into the details to help you choose if this is the bike for you.

The Trek X-Caliber 7 is a fantastic entry-level bike for someone wanting to get into racing or long cross country singletrack rides. For only $1,099, this bike gives you a full range of modern features including an advanced aluminum frame, hydraulic disc brakes, and a wide-range 1x10 drivetrain.

While I’m no racer, I love going fast and far on capable cross-country bikes. I’ve ridden most of the best entry-level XC bikes, and for this review I dug into the specs and performance of the Trek X-Caliber 7 to see how it measures up to some of my favorite hardtail speed machines.

TABLE OF CONTENTS

‍ Trek X-Caliber 7 Performance

This is definitely a cross country machine that emphasizes speed and light weight over aggressive downhill riding. The X-Caliber 7 feels awesomely light and nimble and is easy to steer around obstacles.

With a lower-than average reach and a steep 69.5-degree head tube angle, this bike is definitely designed more for efficiency than charging down technical descents. This bike feels fun and fast on moderate flowy singletrack, but as trails get steeper, the forward riding position will start to be pretty sketchy.

The 100mm Solo air spring fork works great for smoothing out trail vibration, but it definitely isn’t enough for really rocky, rough hills. If you want a hardore hardtail for ripping down technical descents, this is definitely not the bike for you.

The X-Caliber 7 really excels while climbing. The stiff aluminum frame does a great job of sending all your power straight to the rear wheel. At 29.5 lbs, this bike definitely won’t feel like it’s weighing you down.

If you like crushing up long climbs, you’ll feel right at home on the X-Caliber 7.

The main shortcoming of this build is in the drivetrain gear range. The 10-speed Shimano drivetrain is a common one on bikes in this price range, but the rear derailleur is limited to a11-46 cassette. This is a descent range, but it may leave you wanting a lower gear on really steep climbs.

Trek X-Caliber 7 Frame and Geometry

The X-Caliber 7 is built around a lightweight and durable alloy frame. Trek is at the top of the game when it comes to aluminum frame manufacturing, and it really shows in this bike. This frame feels exceptionally light and responsive on the trail.

The frame has decent tire clearance for cross country tires, though you won’t be able to fit big 2.6” knobby tires on here.

The tapered head tube and internal dropper post routing make this frame future-proofed and upgrade-ready.

Specs and Components

For just $1,099, the Trek X-Caliber 7 comes with a solid and capable build kit. There are a few compromises that Trek made to hit the price point. Here is a breakdown of the key components and what to expect in terms of performance.

The Trek X-Caliber 7 comes with a Shimano Deore 10-speed drivetrain. This drivetrain is used on a lot of bikes around this price range, and it offers very reliable shifting performance with a sturdy rear derailleur that will hold up to abuse.

The downside with this drivetrain is that it has a limited 11-46 cassette size. Top end drivetrains typically have 11-51 or even 10-51 cassette range. With a 46-tooth big gear, you have a limit to low-end gears for climbing.

If you get this bike, the drivetrain may be the first thing you want to upgrade.

The X-Caliber 7 is fitted with the RockShox Judy SL Solo Air Spring Fork. This fork only has 100mm of travel, so it won’t soak up big hits, but it is smooth and responsive and works great for smoothing out the smaller vibrations of cross country trails and keeping your front tire in contact with the ground.

This fork is great for fast cross country riding, but will bottom out on rockier trails.

The Shimano MT200 hydraulic disc brakes included on the Trek X-Caliber 7 aren’t the most high-performance brakes available, but they are great for this price point.

With a 180mm front rotor and 160mm rear rotor, you’ll get plenty of braking power for cross country riding.

The X-Caliber 7 is fitted with Bontrager Kovee double-wall aluminum wheels with Formula hubs. These rims are tubeless-ready out of the box, which is great so you can upgrade to tubeless easily without needing to buy new wheels.

The rims are fairly lightweight for aluminum, and they’re durable and will last you a long time.

The Bontrager XR2 Comp MTB Tires that come on the X-Caliber 7 are heavily focused toward speed and low rolling resistance. They have very low-profile knobs and don’t have great cornering traction.

For cruising on easy singletrack, these tires are fast and won’t slow you down. If you ride on loose trails, you’ll probably find yourself wanting more grip.

Competition for the Trek X-Caliber 7

The market for mountain bikes around the $1,000 price range has tons of options to choose from. The X-Caliber 7 measures up pretty well with the competition and offers great value for what you pay. If you are looking for the lightest, raciest cross country hardtail in this pricepoint, the X-Caliber is a great choice.

Here are a few of the top competitors for the X-Caliber 7 and how they compare.

Trek X-Caliber 7 vs Cannondale Trail SE 4

The Cannondale Trail SE 4 is a direct competitor with the X-Caliber 7. At $1,175, it’s a tad more expensive, but it’s easy to find on sales.

The Trail SE 4 has a pretty similar design to the X-Caliber. They have the exact same Shimano 10-speed drivetrain, and a fork that has 20mm more suspension, but is coil sprung.

If you’re looking for a more capable all-around bike, the Trail SE 4 is probably a better choice. It has more aggressive geometry with a 66.5-degree head tube angle, and the frame has more advanced modern features like flex zones in the rear triangle to mute trail buzz. The Trail SE 4 also has thru-axles, which are a better design and more compatible with modern wheels if you want to upgrade.

The X-Caliber is almost two-pounds lighter, and is better for a race-focused cross country rider.

Trek X-Caliber 7 vs Specialized Rockhopper 29 Expert

The Specialized Rockhopper 29 Expert is one of the most popular entry-level hardtails on the market. It has the same Judy air fork as the X-Caliber, and there really isn’t much difference between the frames: they both have quick-release axles, .

The Sram SX Eagle 12-speed drivetrain on the Rockhopper offers better gear range than the 10-speed on the X-Caliber, though it may be a bit more difficult to get dialed in just right.

There really isn’t much differentiating these bikes other than the drivetrain. Your choice will probably depend on what is available at the bike shop and what color you like more.

Trek X-Caliber 7 vs Canyon Grand Canyon 5

The Grand Canyon 5 is a fantastic aluminum hardtail that comes at a shocking price because of Canyon Bicycle’s direct-to-consumer business model. At $899 plus $100 shipping, it’s still $100 less than buying the X-Caliber at a bike shop.

The Grand Canyon 5 has a lot going for it. It has more aggressive geometry, longer fork travel, and a significantly better Shimano 12-speed drivetrain.

If you are really focused on weight and pure speed, the X-Caliber makes sense, but for a more fun all-around bike at a lower price, it’s hard to argue against the Grand Canyon 5.

Where to Buy the Trek X-Caliber 7

For 2022-2023, Trek has phased out the X-Caliber 7 to leave room for other models, so you can’t purchase it directly from Trek. It may still be in stock at your local bike shop.

The bike that’s replacing the X-Caliber 7 in Trek’s entry-level cross country hardtail lineup is the Trek Marlin 7 Gen 2 . It is almost identical to the X-Caliber in terms of frame, geometry, and components. Here are a few places you can shop for the Marlin 7:

• Direct from Trek
• Windsor Bikes and Sport
• You local Trek dealer

Why Road Cyclists Are Switching to Gravel Bikes

Why Fitness Enthusiasts Are Switching to Smart Cycling Trainers

Why Competitive Cyclists Are Switching to Aero Road Bikes

Why Eco-Conscious Riders Are Switching to Bamboo Bikes

About THE AUTHOR

Jakob Thygerson

I love mountain biking and live in Salt Lake City: a central hub for the MTB community. I started biking four years ago when a series of injuries put me out of commission for trail running. While biking started as cross-training, I fell in love with the sport. I mainly enjoy using my bike as a tool for exploration, I've done 50-mile all-day epic rides in the mountains and have been to some amazing places on my bike.

Trending Now

Why City Dwellers Are Switching to Folding Bikes

Why Budget-Conscious Riders Are Switching to Co-op Bike Brands

Why Mountain Bikers Are Switching to Fat Tire Bikes

Why Urban Commuters Are Switching to Electric Bikes

About PedalChef

PedalChef is a blog on all things cycling. We are a group of people who love bikes, and we want to share the joy that comes with the experience. You can read more about us here .

©2024 PedalChef. All rights reserved.

We can be reached at [email protected]

PedalChef.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon. This site also participates in other affiliate programs, and is compensated for referring traffic and business to these companies.

• Help Center
• Chat with a Ride Guide
• 1-866-401-9636
• Retail Store
• Bike Services

Reset Password

We will send you an email to reset your password.

Don't have an account? Create an account

Create Account

Already have an account? Sign In

• Favorite your products & save them to your account
• Save a search & get notified when new products drop
• Be first to know about the latest events & promotions

Bike Finder

Results have arrived, trek x-caliber 7 17.5in bike - 2015, item #bmt12288, condition: pre-owned used condition with signs of use but functions as intended. backed by tpc's risk-free return policy..

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly

• Bikes arrive tuned and mostly pre-assembled
• Torque tool & video guide included
• Get riding in 15 minutes

Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

Added to Cart

Changing the way cyclists buy bikes.

Who is tpc.

We’re fellow bike nerds. We're cyclists who want to find the right bike, components, and accessories for you. That’s why we created our innovative Certified Pre-Owned bike process and why we’re committed to finding the best products you need for your adventures.

Bikes are meant to be used.

Ask a Ride Guide about this

Sizing guide.

The chart below provides a general suggested range of heights and is not exact. Sizing may vary across brands.

The tailoring of any bike is an important step in the long term enjoyment of riding and it can take time to adjust to the fit of a new bike. All contact points (pedals, shoes, and saddle) can be changed and altered for personal preference, performance, and comfort.

Contact our Ride Guides if you have any questions about the fit of your new bike.

866.401.9636 - Contact the Ride Guides

Purchase your next bike with the same confidence you would when buying new. We scrutinize age, condition, and quality. If a bike meets the standard, our pro tune and service will guarantee that your ride will be in pristine condition when it arrives at your door.

• Trek X-Caliber 7 2015
• Crosscountry

Bike summary

Bike components.

Alpha Gold Aluminum w/semi-integrated head tube, mechanically formed & butted tubing, race geometry, internal front derailleur routing, G2 Geometry on 29ers

Rear Derailleur

Shimano Acera M390

Front Derailleur

Shimano Altus

Shift Levers

Shimano Acera M390, 9 speed

Shimano HG20 11-36, 9 speed

Shimano Acera M391, 44/32/22

Wellgo nylon platform

Bontrager XR1, 29x2.20" front, 29x2.00" rear (Bontrager XR2, 27.5x2.20")

Shimano M355 hydraulic disc brakes

Bontrager Race Lite, 31.8mm, 7 degree

Bontrager Low Riser, 31.8mm, 5mm rise

1-1/8" threadless, semi-integrated, semi-cartridge bearings

Bontrager Evoke 1.5

Bontrager SSR, 2-bolt head, 27.2mm, 12mm offset

Bike geometry

Model overview.

X-Caliber 7 is a Trek X Caliber model. 60 bikes variations carry this model name so far. You can get a glimpse at all models from 2015 , by clicking on this link .

When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.

Average price for Crosscountry bikes

If you want an acceptable Crosscountry bike you should know that the average price is 1905 $ . However, this doesn’t mean that if you spend less money on a Crosscountry bike, you couldn’t get a decent one. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.

Internal Cable Routing

Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.

Overview of components

Wheels size.

When it comes to wheels, the X-Caliber 7 bike is equipped with the 27.5″ model. The 27.5″ wheels are a great choice for smaller riders. However, the overall traction of 27.5″ wheels is lower than 29″ wheels.

We ride faster and faster, so a good braking system is essential on a bike nowadays. The X-Caliber 7 comes with Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, your safety is in good hands.

Trek X Caliber models from 2023

Trek x caliber models from 2022, trek x caliber models from 2021, trek x caliber models from 2020, trek x caliber models from 2019, trek x caliber models from 2018, trek x caliber models from 2017, trek x caliber models from 2016, trek x caliber models from 2015, trek x caliber models from 2014, trek x caliber models from 2013, trek x caliber models from 2012, trek x caliber models from 2011, trek x caliber models from 2010, trek x caliber models from 2009, trek x caliber models from 2008, trek x caliber models from 2007, trek x caliber models from 2006, trek x caliber models from 2005, trek x caliber models from 2004, trek x caliber models from 2003.

Not sure what's your riding style?

Find your ideal bike in seconds!

Take our 30 seconds quizz and find out which bikes suit you the best.

Handy tools

Tools to help you even more.

• X-Caliber 7

• Rocky Mountain
• Specialized
• YT Industries
• Allied Cycle Works
• Black Market
• DALLINGRIDGE
• Diamondback
• Early Rider
• EVO Bicycles
• Growler Bikes
• Guerrilla Gravity
• iGO Electric
• Intense 951
• Juiced Bikes
• View all brands
• Production Privee
• Rad Power Bikes
• Rambo Bikes
• Riese & Müller
• Soul Fast E Bikes
• Spark Cycleworks
• State Bicycle Co.
• Structure Cycleworks
• Surface 604
• Van Nicholas
• Vintage Electric
• We Are One Composites

• Cross Country

• All Mountain

Trek X-Caliber 7

• AUS $ NZD $ USD $ CAD $ GBP £ EUR €

Weight / M - 13.80 kg / 30.42 lbs (with tubes)

At a glance

X-Caliber 7 is the perfect entry point to fast cross country riding and racing. It’s a fully capable hardtail mountain bike with expert tech where it matters most, like in the lightweight and durable alloy frame, RockShox fork, Shimano drivetrain, and hydraulic disc brakes. 

Where To Buy

Specifications

• Frame Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5mm QR
• Fork Size: S RockShox 30 Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, tapered steerer, 42mm offset for 27.5'' wheel, 100mm QR, 100mm travel Size: M, M/L, L, XL RockShox 30 Silver, Solo Air spring, rebound adjust, TurnKey hydraulic lockout, tapered steerer, 46mm offset for 29'' wheel, 100mm QR, 100mm travel
• Wheel Size 29" 27.5"
• Tires Size: S Bontrager XR2 Comp, wire bead, 30 tpi, 27.5x2.20'' Size: M, M/L, L, XL Bontrager XR2 Comp, wire bead, 30 tpi, 29x2.20''
• Chain KMC X9
• Crank Size: S Shimano MT210, 36/22, Boost, 170mm length Size: M, M/L, L, XL Shimano MT210, 36/22, Boost, 175mm length
• Front Derailleur Shimano Alivio M4020, e-type, side swing, front pull
• Rear Derailleur Shimano Alivio M4000, long cage, 36T max cog
• Shifters Shimano Acera M3000, 9 speed
• Brakeset Shimano MT200 hydraulic disc
• Handlebar Bontrager alloy, 31.8mm, 5mm rise, 720mm width
• Saddle Bontrager Arvada, steel rails, 138mm width
• Seatpost Size: S Bontrager alloy, 31.6mm, 12mm offset, 330mm length Size: M Bontrager alloy, 31.6mm, 12mm offset, 360mm length
• Stem Size: S Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 60mm length Size: M
• Headset Semi-integrated, cartridge bearing, 1-1/8'' top, 1.5'' bottom

Q: How much is a 2020 Trek X-Caliber 7?

A 2020 Trek X-Caliber 7 is typically priced around $1,020 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: Where to buy a 2020 Trek X-Caliber 7?

The 2020 Trek X-Caliber 7 may be purchased directly from Trek .

Q: How much does a 2020 Trek X-Caliber 7 weigh?

A 2020 Trek X-Caliber 7 weights M - 13.80 kg / 30.42 lbs (with tubes).

Q: What size wheels does the 2020 Trek X-Caliber 7 have?

The 2020 Trek X-Caliber 7 has 29" and 27.5" wheels.

Q: What size 2020 Trek X-Caliber 7 should I get?

No comments on this bike yet. Why not be the first?

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Want more MTB in your mailbox?

The latest on mountain bikes delivered straight to your mailbox.

More Bikes in Range View All

Trek X-Caliber 8

Trek X-Caliber 9

More Cross Country Bikes View All

Kross LEA 6.0

Liv Tempt E+ Sport

BiXS ACCESS-E20

Deals view all, view all deals, recent posts view all.

Blackburn Honest Digital Pressure Gauge Review

It's 2020 people. The squeeze and bounce test doesn't cut it anymore (and this is…

Comparing Mountain Bikes

Mountain Bikes are complicated machines. They have parts from hundreds of different manufacturers, come in…

Undomestic Mountain Bikes: Here’s what we know

Update March 2020: Undomestic has announced that they are manufacturing frames "at this moment" and…

Send Feedback

Have a suggestion? Looking for a bike that's not on MTB Database? Or perhaps you've spotted an error?

We'd love to hear from you. Let us know with the form below.

This website uses cookies to ensure you get the best experience possible. Learn more.

About MTB Database

Explore, search and compare thousands of the world’s best mountain bikes here on Mountain Bike Database.

Compare prices, components, suspension, reviews, images and more on current and past MTB’s. You can even share reviews, comments and questions on mountain bikes. View and compare a huge selection of bikes from brands such as Trek , Specialized , Giant , Santa Cruz , Norco and more .

We strive to provide accurate and up-to-date information for mountain bikes on MTB Database. If you’ve spotted any issues, please let us know . We also include helpful tools, such as our frame size calculator, to assist you in choosing the right mountain bike. Bear in mind that these tools serve as a guide and simply provide a general indication. Refer to information provided by your bike manufacturer for the most applicable information for your bike.

Bikes By Brand

Bikes by year, bikes by riding style, bikes by wheel size, popular bikes.

• 2022 Specialized Epic EVO Comp
• 2022 Trek Marlin 6
• 2022 Specialized Enduro Comp
• 2022 Specialized S-Works Epic EVO
• 2022 Specialized Epic EVO Expert
• 2022 Giant Fathom 29 1
• 2022 Trek Marlin 7

Latest Bikes

• 2023 Commencal SUPREME DH V5 SIGNATURE 70'S
• 2023 Orange Phase 29 Factory
• 2022 Commencal META SX V4 TEAM Frame
• 2023 Commencal SUPREME DH V5 SIGNATURE LTD
• 2023 Commencal META SX V4 - Frame
• 2023 Riese & Müller Swing4 vario
• 2023 Riese & Müller Swing4 silent