trek superfly size chart

Trek Superfly Pro review

Flagship 29er race hardtail lightens up for 2012.

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This article originally published on BikeRadar

The 2012 Trek Superfly Pro builds on the success of last year's Superfly Elite carbon 29er hardtail, adding an upgraded spec that lops a full pound off the build plus a thru-axle and better tires that improve its overall usability. It's speedier and more fun to ride than before but that extra performance carries with it a hefty price premium.

Ride and handling: excellent G2 geometry, stiff all around

The 2012 Superfly Pro essentially wears the same frame as last year's Elite so, not surprisingly, our list of likes and dislikes carries over, too.

Handling is once again especially sweet given Bontrager's trick G2 fork crown offset and its resultant trail, which mimics that of a 26" bike and generates a particularly light feel up front for a big-wheeler. Close confines at low speed in particular are no problem for the Superfly's nimble personality and we never once felt like we were fighting the front end in any way, even on tight uphill switchbacks.

High-speed handling is reassuringly stable for a dedicated cross-country bike, too, thanks to a smart 69.3-degree head tube angle that retains quick steering without feeling unnervingly twitchy and a low bottom bracket that keeps your center of gravity close to the ground. Coupled with the big wheels, there was generally little drama when mindlessly bombing through rock gardens but that same low bottom bracket will also produce more than a few pedal strikes if you're not mindful.

Given the bike's racing intentions, it's also no surprise that it's dutifully quick under power. Stiff carbon fibers and monstrous tube cross-sections – including Trek's ultra-wide 95mm bottom bracket shell and broadly spaced chain stays – yield a stout backbone and firm foundation for big pedaling efforts. Likewise, very good front triangle torsional rigidity keeps the bars from moving excessively when you're sprinting or climbing out of the saddle.

Add in the bike's impressive 9.66kg (21.30lb, complete, w/o pedals) weight and it's no surprise that the Superfly Pro is a perfect companion for long climbs.

Riding position is similarly race-ready with a puny 103mm-long head tube on our 17.5" tester that produced a suitably low hand position when paired with a slightly negative-rise stem and flat bar.

Though stiff, the Superfly Pro nevertheless still isn't quite as unyieldingly efficient as some other machines we've tested recently. Likewise, ride comfort falls a bit shy of the best examples in the market with a rear end that filters out high-frequency buzz but otherwise doesn't offer much vertical flex to speak of. Trek attempts to ameliorate this with the Superfly Pro's slim 27.2mm-diameter seatpost but even that effort is thwarted by the Bontrager Race X Lite ACC's aluminum core.

Despite this, overall comfort has still improved over last year's Superfly Elite. The new Bontrager 29-1 tires are generously sized at 2.2" across and suitably floaty for all-around trail duty yet still roll extremely quickly thanks to the ramped, low center knobs.

Add in the 15mm thru-axle fork dropouts and the noticeable bump in front-end stiffness relative to last year's open dropouts and the Superfly Pro is not only slightly more comfortable and a bit faster than before but also a more suitable all-around trail machine, too.

Frame: huge cross-sections, wide spacing

In typical fashion, Trek infuses the Superfly Pro with lots of smart engineering but doesn't stray too far from convention in terms of tube shaping.

Key features include a tapered 1 1/8-to-1 1/2" head tube and a 95mm-wide bottom bracket shell – both with molded-in carbon fiber bearing seats – a highly asymmetrical seat tube, carbon dropouts with bolt-in aluminum plates and standard 135mm spacing, especially wide-set chain stays that lend lots of tire clearance, and a bonded-on rubberized plate on the down tube underside to ward off impacts from trail debris – something we made liberal use of on Colorado's notoriously rocky terrain.

Frame weight is impressive though not groundbreaking at 1,340g including the rear derailleur hanger, seatpost collar, water bottle bolts, and chain stay and down tube guards (which aren't easily removable).

Cables are externally routed beneath the top tube for easy maintenance and the front derailleur bolts directly to the seat tube to minimize positioning errors.

Equipment: race ready but still trail friendly

As Trek's flagship cross-country race machine, little expense has been spared dressing up the Superfly Pro frame.

Shift performance from the ultralight SRAM XX group was once again fantastic with uncannily positive and fast front shifts – even under climbing or at low cadence – coupled with impeccably precise and consistent rear shifts. In short, gear changes were simply never something we ever gave a second thought about during testing.

Likewise, the RockShox SID XX 29 fork was well suited for the task with an impressively sturdy chassis, smooth and smartly progressive action through the 100mm stroke, and a well-tuned damper that tackles both trail buzz and bigger hits with equal aplomb. More demanding and complicated sections of trail are still better handled by RockShox's more sophisticated Motion Control BlackBox damper but given the application, we're guessing most users are willing to sacrifice a bit of ride control for the convenient XLoc hydraulic remote lockout lever.

We unfortunately can't heap the same level of praise on the Avid XX brakes. Lever feel, power, modulation, and ergonomics were all excellent but both ends squawked loudly under hard braking – wet or dry, and regardless of pad or rotor condition. Both brakes were at least reliable throughout testing but only after we bled the front straight out of the box.

The vast majority of the included Bontrager kit is excellent, in particular the Race X Lite Carbon Big Sweep flat bar with its comfy 12-degree bend, the comfortable and maneuverable Evoke 4 titanium railed saddle, and the fantastic 29-1 tires with their supple, high-volume casings, fast roll, and surprisingly confident grip in all but marbles and mud.

As we noted last year, though, we'd still prefer to see a different seatpost included as the carbon-wrapped aluminum Race X Lite ACC model is too stiff to take advantage of its small 27.2mm diameter. We traded it out for Bontrager's softer – and lighter – Race XXX Lite all-carbon model and instantly got a big boost in ride comfort.

The included Bontrager Race X Lite FCC wheels are conveniently tubeless-ready (as are the tires, though the requisite rim strips and valve cores annoyingly aren't included with the bike) and they feel both stiff and sturdy enough for genuine trail use, not just race duty. Thankfully, we also never experienced any unnerving pinging and popping from the freehub body that we'd experienced with last year's Bontrager hubs.

However, we still find them to be a little too heavy for a bike of this level, particularly given the premium US$6,829.99/£5,000 asking price.

One place we're happy not to see the Bontrager label at all, however, is on the grips. Last year's foam grips were light but too narrow, prone to rotating on the bar, and uncomfortable. Trek has wisely switched to ESI's silicone foam rubber grips, which are still superlight but far more shock absorbent, grippier in your hands, and far less apt to move. Perhaps the best testament is the fact that even Trek's own Subaru-Trek professional team has used these for years.

Overall, the Trek Superfly Pro is a top-shelf ride and undoubtedly a better bike than the Elite model we tested last year – but then again, it should be considering it's roughly US$2,000 more expensive. It won't be a world beater, however, until it gets nicer wheels, a softer seatpost, and a more refined ride quality.

Price: US$6,829.99/£5,000 Weight: 9.66kg (21.30lb, complete, w/o pedals); 1,340g (frame only, 17.5", w/ rear derailleur hanger, seatpost collar, water bottle bolts, and down tube and chain stay guards) Available sizes: 15.5", 17.5" (tested), 19", 21", 23" Pros: Great power transfer, natural-feeling G2 geometry, thru-axle and tapered front end, smart overall spec list, very light, fantastic tires Cons: Not as stiff or comfortable as some competitors, disappointing wheels, ho-hum seatpost Cyclingnews verdict: 4 stars More information: www.trekbikes.com

Complete bicycle specifications

Frame : Trek Superfly Pro Available sizes : 15.5, 17.5 (tested), 19, 21, 23in Fork : RockShox SID XX 29, custom G2 offset Headset : Cane Creek Forty, 1 1/8-to-1 1/2in tapered Stem : Bontrager Race XXX Lite Handlebars : Bontrager Race X Lite Carbon Big Sweep Tape/grips : ESI Racer's Edge Front brake : Avid XX, 160mm rotor Rear brake : Avid XX, 160mm rotor Brake levers : Avid XX Front derailleur : SRAM X.0 Rear derailleur : SRAM XX Shift levers : SRAM XX trigger Cassette : SRAM XX, 11-36T Chain : SRAM PC-1091 Crankset : Truvativ XX, 36/26T, 156mm width Bottom bracket : Truvativ BB92 press-fit Pedals : n/a Wheelset : Bontrager Race X Lite FCC TLR Disc 29 Front tire : Bontrager 29-1 Team, 29x2.2in Rear tire : Bontrager 29-1 Team, 29x2.2in Saddle : Bontrager Evoke 4 Seat post : Bontrager Race X Lite ACC

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Cranked out: The Trek Superfly FS 9

Primed For Adventure Or The Podium

Being at the forefront of the 29er movement, Trek’s Superfly FS was one of the first full-suspension, cross-country, 29-inch bikes that just felt right. While it has continued to evolve, we wondered if our initial love for the Superfly FS would be reignited with the FS 9.

WHO IS IT MADE FOR? The FS 9 is Trek’s top-tier aluminum offering in the Superfly FS family. As such, it’s designed for cross-country riders and racers looking for a bike that’s ready to pin it straight out of the box, without jumping wallet-first into the world of carbon fiber.

WHAT IS IT MADE FROM? Trek uses its Alpha Platinum aluminum for the Superfly FS’s front and rear triangles. The frame features Trek’s E2 tapered headtube, 142-millimeter rear thru-axle design, PressFit bottom bracket, and internal cable routing.

The Superfly FS rides on 3.9 inches of Trek’s Active Braking Pivot (ABP) suspension, which uses a concentric pivot at the rear axle to keep the suspension active under braking forces.

WHICH COMPONENTS STAND OUT? Trek plays it smart with the FS 9 by spec’ing Shimano XT components throughout. From the brakes to the 2×10 drivetrain featuring the Shadow Plus rear derailleur, Shimano XT provides superb performance for a group of any price.

RockShox has the suspension spec covered with a SID RL fork up front and a Monarch RL rear shock. Both have external rebound adjustments, and the fork has a handlebar-mounted lockout remote lever.

HOW DOES IT PERFORM? Set Up: Getting the suspension sag dialed-in on the Superfly is a quick process thanks to RockShox’s patented sag gradients right on the fork stanchion and shock body. For a balanced cross-country feel, we settled on a firm-ish 25-percent sag.

Ergonomics: We’ve always seemed to feel right at home on Trek’s Superfly models from the moment we swung a leg over the top tube. The FS 9 was no exception. The Superfly features a fairly aggressive rider position without feeling uncomfortably weighted over the handlebars. While the top tube feels fairly short for a large frame, Trek spec’s a long enough stem to allow some room in the cockpit.

Pedaling: The shock features two damping settings: locked and unlocked. With the shock unlocked, there is minimal movement under pedaling forces, and while a racer may look for a firmer platform, we appreciated the small amount of movement to help soak up bumps and keep the rear wheel tracking over loose sections of trail. We only found ourselves using the lockout lever on the road to and from the trail and on long fire road climbs.

Climbing: For an aluminum, full-suspension bike, the Superfly FS is a snappy climber thanks to a relatively low weight and fast-rolling Bontrager XR-1 tires. While we rarely use fork lockouts, during out-of-the-saddle efforts on smooth climbs, the remote fork lockout was quite useful and convenient.

Cornering: Trek has long talked about its G2 29er-specific geometry–and for good reason. The Superfly feels confident through fast, sweeping corners while still maintaining a quick feel around tight switchbacks—an ability many 29ers can’t claim. The low-profile tires that help the Superfly rocket up climbs require some restraint??? when trail conditions are especially loose.

Descending: Trek’s ABP suspension does a great job of getting the most out of the bike’s 3.9-inches of travel, and the bike’s G2 geometry helps it tackle descents with more confidence than many bikes in its class. The RockShox SID fork did a good job eating up small and large bumps alike and felt very balanced with the rear suspension—a trait we’ve come to expect from Trek.

Braking: As advertised, Trek’s ABP suspension design is one of the best when it comes to isolating suspension performance from braking forces. When paired with Shimano’s XT brakes, it’s a perfect match.

TRICKS, UPGRADES OR TIPS? After a flat tire on the first ride out, we were quickly reminded why we’re such big advocates for going tubeless. While many cross-country riders may still prefer narrower handlebars, we think something in the 28-inch range—not much wider than stock—would improve the overall feel of the bike.

BUYING ADVICE Trek’s Superfly FS is a bike that has always seemed to work for us. Whether you’re a cross-country racer or a trail rider looking for a fast and agile bike, the Superfly’s balanced ride characteristics will likely suit you. With a parts spec that leaves nothing to be desired, the FS 9 is ready for an all-day epic or the podium, right out of the box.

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Trek Superfly review

Proven and well-natured performer

justin loretz

Trek, or more specifically Gary Fisher, were the first big name to really ‘get’ 29ers. This understanding of the big-wheel phenomenon is clear from their design philosophy. Their bikes look different and ride differently to other 29ers.

• Highs: The Superfly is easy to ride fast and easy to ride slow
• Lows: It needs a bigger front tyre
• Buy if... You want a go-anywhere, do-anything racer with upgrade potential

Trek’s commitment to carbon is one of the longest-standing in the industry. Their Optimum Compaction Low Void (OCLV) monocoques have 20 years of iterative tweaks to offer frames that are stiff, light and blessed with a comfort factor that makes many other bikes feel like church pews.

Gary Fisher’s G2 geometry reduces trail (the distance between a line to the floor through the centreline of the steerer and a line falling vertically to the ground), which Trek use to increase steering stability. Many mountain bikers like this characteristic, as it enhances performance and confidence on steep or loose surfaces. Add in a tapered head tube for a stiffer front end and a wide, strong, press-fit BB90 bottom bracket, and the Superfly frame is ready for your power.

The Shimano transmission and brakes mix eye-catching XT rear and SLX front derailleurs, a non-series triple chainset, SLX brakes and that solid workhorse, a RockShox Reba fork. The rest of the bike is a trip through the Bontrager catalogue, with everything from grips to tyres from the Trek component arm. No one liked the overuse of blue anodising, which cheapens an otherwise tidy bike. We’d like a slightly more aggressive front tyre too.

All of our testers commented upon the Superfly's easy-riding nature. It goes exactly where it’s pointed, exploiting whatever grip the fast-rolling 2.2in Bontrager 29-1 tyres can find. The Trek gets you doing the basics right – climbing in the saddle without having to over reach, carving turns, railing around uphill switchbacks and letting you take liberties on line choice. Not having to jig about in the saddle to bring both wheels into play is refreshing.

This bike has a proven track record for performance, with the same frame being ridden to numerous World Cup podium spots. That the Trek was also popular with less experienced riders speaks volumes – it has a true pedigree not just as a speed machine, but for riding on dirt. There are more glamorous bikes, but few that ride as well as the Superfly.

This article was originally published in What Mountain Bike magazine, available on Apple Newsstand and Zinio .

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• WHEELS & TIRES

Trek Superfly 29er Hardtail

Superfly is THE choice for the aficionado seeking the fastest, most advanced, best 29er out there.

• USER REVIEWS

It's a truly great bike. Fast, light, superb handling. I live it.

There are no weaknesses

The first carbon bike I've owned. The bike is light, fast and fun.

The bottom bracket bearing wore out earlier than I would have expected.

Awesome Bike , Great improvement with the new 142 thru axle ,wow ,awesome stiff. I am 6' 230lbs , Bench 350,squat 650,this bike is a great at climbing and it goes down almost as well. Love the G2 ,always have.

I have owned many mtn bikes (20+) ,if ur lookin for a fast climbing machine that descends very well ,this is a great choice. Just got mine ,it's wonderful. I will let u knw in August how it held up. I rode 1700 on a rd bike last yr and 400 in the woods,look to do 1,000 in the woods on this. Trek Superfly 29er rules.

Similar Products Used:

2014 trek ex 9, salsa Horsethief 2014, Nukeproof Scalp,Cannondale super six evo , E5 SL Smartweld, Trek mamba,Cannondale scalpel & rush and many many others owned by me.

for the Superfly 5 2014 18,5 frame which I am rating: frame design - geometry, great handling

regarding the frame, none. Components, there is Supefly 5 - 9, you get what you pay for, choose the class which suits you and your budget and upgrade what ever you like, mainly the wheels I would recommend.

I am rating the Superfly 2014-2016 alluminium frame. Superfly 5 – 9 have the same frame and are priced according to components selection. My frame is Superfly 5 2014 size 18,5 virtual. I wanted this frame. Components, I upgraded practically everything. Great frame, fantastic geometry, handling could not be better. I had TREK Paragon 29“ 2011 which is the same design as Superfly 2012 and 2013. This frame is a next generation from these. I will repeat what I wrote for the Paragon 2011 review; It is fast, nimble, at high speeds as well while maintaining great stability. G2 geometry really works. The frame is stiff, well built. This new frame design only confirms these facts and only adds to the overall riding confidence. One big advantage of TREK 29” HT is the frame length. Probably the longest 29” HT frame out there. Size M is as long as size L of most other brands which means you can get a one size smaller frame to fit you perfectly and you get more standing clearance. It only would not fit the long legged (models). If you are of this stature and want a 29” HT, TREK Superfly is maybe the best option. It does not come with 12x142 rear wheel hub through axle set up. You have to get the TREK 12x142 conversion set. I got it, but still have to get the wheels for it. For now I am using WTB Stryker TCS Cross Country Race 29? 2012 wheel set (9x135 QR) which I used on my Paragon for about 3 years. They are a fantastic wheel set, but can not be converted to 12x142 ;( Since it was introduced in autumn 2013 I really wanted it. At the time I was still happy with the previous superfly frame design (riding the Paragon 2011) and did not quite realize what can be improved. Compared with the previous frame, this one has: more size options (added the 18,5 which I have), closed convert dropouts - 12x142 rear axle option, internal cable routing, shorter chain/seat stays – stiffer frame, curved seat tube – better pedaling angle and BB are app. 0,5 cm lower which results in better stability. After riding the Paragon 2011 for app 3 years I switched to this Superfly 2014, riding feel is noticeably better. I can not say that the difference is dramatic, but it is noticeable, I have just a little bit more riding confidence feel. Highly recommended.

Marin Nail Trail 29" 2011, TREK Paragon 29" 2011

Fast, climbes faster than my colleagues at the office, and is much easier to control.

Haven't found any yet

I simply love this bike, almost as much as my wife and Stabak football team. It beats me older bike (Specialized Sumpjumper) in every respect. Everyday use showes it is faster, and it is much easier to controll. For me it also feels more responsive when climbing.

Gary Fischer X-Cal, LaPierre 529, Specialized Stumpjumper.

Fast, responsive, great technical capabilities for an XC bike, wonderful handling at all speeds, strong brakes, great fork, great price, cranks are easily upgraded due to being compatible with many different hollow tech type cranks.

No TLR wheels on 2014 SF 5 (fixed for 2015 models), a little heavy for an XC race bike (it doesn't feel heavy though)

If you can only have one bike this is definitely one to look at. The few gripes I had with the 2014 Superfly 5 (the lowest model available) have been fixed for 2015. The upside of not having those upgrades was that it pushed me to swap to parts that are superior to what you will find on the current stock models. I like going fast but I wanted a bike that could handle the technical sections like a trail bike. The SF definitely fits that bill even on stock components. I swapped in 2010 Bontrager Rythm Elites and paired them with Team Edition 2.3" XR3 tires. The bike is now faster due to the better wheels/hubs but also handles better due to the more aggressive tires and stronger all mountain wheels. I also changed to a single ring and dropped some weight and maintenance that way. Not everyone will want it set up like this but for me it's the best way to go. The bottom line is that the Superfly is light, maneuverable, fast and fun. I've gone back and forth on the same trails with this 29er and smaller 26" wheeled bikes and I can honestly say that even on the tightest of trails this 29er doesn't give up any maneurerability due to it's bigger wheel size and it's much faster on everything else. I know a lot of people go with the carbon frame on this board, and some of them have had durability issues. I just can't justify that extra money, the alluminum frame is already super comfortable for a hardtail, fairly light and I don't have to worry about cracking issues. I've had zero reliability concerns over the last 1200 miles and the only wear item I had to replace was the chain. Even the XR3 tires which have over 700 miles on them at this point look like they will be able to go a lot further.

I'm reviewing a Superfly 5, 2014, 19.5 inch frame: Handles well at all speeds Climbs well. Great on flowing trails Great geometry Handles technical sections well for an XC oriented bike. Cockpit dialed in. Accelerates well if you're in shape

Not tubeless ready. A bit heavy for a bike in this category. Rather have a 2 X 10 drivetrain. Crank set should be upgraded. Needs race tires (Bontrager XR1s are good all around tires, but not so "racy" like the Schwalbe 29er tires.

This bike is fast if you are, and handles flowing trails like a dream.For an XC oriented trail bike it handles technical, mid west style hill riding really well. I've taken some crazy jumps on it just fine, bombed ski slopes, hopped a lot of logs, ridden really fast. I thought to change out handle bar for a straight, but I feel they dialed in the cockpit really well with the slightly bent handlebar it has. It has Deore/ XT, but not the shadow version. It didn't feel as crisp as the Specialized Crave at the price point, but felt more forgiving, definitely better downhill. The Crave felt maybe a bit jumpy in comparison. Pretty paint job, great geometry, and well thought out frame. However, what I have since discovered is that you're not getting an entry level race bike for this price point ($1,300-$1,500) (although it's billed as such), but really just a more XC oriented hardtail trail bike. My naivete. Now I have to upgrade the wheelset to get ready for some races. (I'm new to XC racing.) I put a remote lockout on it too. The 2015 model has a remote lockout standard, but I believe there was price creep on the 2015 model. More people I know ride Specialized, but some seem to love Trek, too. Piece of advice: don't buy to save money-wait til you can spend the money for the bike you want, or you will spend more upgrading over the long run.

2011 Trek Superfly ELITE Relatively light, handles well, rides

Trek Corporation

I purchased a $4,700.00 Trek Superfly Elite (carbon frame), when after a few rides the frame cracked (as did many others). Trek (the company) replaced my ELITE with an entry level DELUXE. After the LBS received the frame, I knew right away this was an inferior cheaper frame. The obvious feature was NO replaceable dérailleur hanger and the fact that it weight a quarter pound more than my original frame. Prior to purchasing my Superfly, my inquiry to the bike shop retailer with regard to warranty was explained as- "Trek will replace with the exact frame, if the exact frame is not available they replace with the next model up" THAT WAS A COMPLETE LIE. Trek was insistent that the replacement frame was identical to my original. When I asked them about the weight difference and replaceable dérailleur hanger, they had no answer and just hung up. Trek's Lifetime (limited) is very limited. Caveat venditor- buyer beware of Trek policy's

Great frame for aluminum category ! Fantastic brakes ! Decent shifting. Rides quick !

The seat. The seat. The seat. Bike supplied with non tubeless compatible tires.

A decent reliable Shimano drivetrain with excellent brakes and an awesome (for aluminum) frame. TREK 2014 Superfly 6. At about $1650 this would make a great casual race bike or a better bike touring load hauler with its nice frame. These should be out there at a discount now that the 2015 models are coming out. A better wheelset, tires, and seat are all this bike needs.

grippy shimano brakes, wide gear range with triple crankset, stiff frame

a bit heavy, front derailleur a tad slow

bought a 2013 Superfly in July 2014. Got great price from City Cycle in Corte Madera. Love the way the 29" tires roll over terrain that was slow going on my Klein Attitude w/26" wheels. Actually bought it to replace a Specialized carbon road bike that was stolen. I put 700c x 38 mm Michelin road tires on the rims and it handles great on pavement. Love flying over the trails with the stock 2.2" MTB tires. Shimano brakes are quiet and confident. Had to get 2013 model to get triple crankset. 2014s are all compacts. I use that 3rd front chainring all the time, on the road and on trails. Very happy with the bike.

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Trek Superfly 100 Elite

• AUS $ NZD $ USD $ CAD $ GBP £ EUR €

Size / 15.5", 17.5", 19", 21", 23"

At a glance

Where to buy.

Specifications

• Frame OCLV Mountain Carbon co-molded main frame & rear swingarm, G2 Geometry, E2 head tube, ABP, topswing carbon link, 110mm travel
• Wheels Bontrager Race X Lite FCC 29, 28 hole
• Wheel Size 29"
• Tires Bontrager 29-2, Team Issue, 29x2.1"
• Crank SRAM X0, SRAM X.0, 39/26
• Front Derailleur SRAM X0, SRAM X.0
• Rear Derailleur SRAM X0, SRAM X.0
• Shifters SRAM X0, SRAM X.0, 10 speed
• Brakeset Avid, Avid XO hydraulic disc brakes, center lock; G3 160mm rotors
• Handlebar Bontrager Race X Lite Carbon Big Sweep, 12 degree sweep
• Saddle Bontrager Evoke 3, titanium rails
• Seatpost Bontrager Race XXX Lite ACC, 31.6mm, 5mm offset
• Stem Bontrager Race X Lite, 31.8mm
• Headset Cane Creek Frustrum

Q: Where to buy a 2011 Trek Superfly 100 Elite?

The 2011 Trek Superfly 100 Elite may be purchased directly from Trek .

Q: What size wheels does the 2011 Trek Superfly 100 Elite have?

The 2011 Trek Superfly 100 Elite has 29" wheels.

Q: What size 2011 Trek Superfly 100 Elite should I get?

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