The bike that defined 29er mountain bikes continues to lead the charge. The Superfly lineup of crazy-light aluminum XC rockets isn't just fast. It's the fastest.
If going fast is everything you're looking for, choose the 29er with the longest history at the top of the podium. Superfly is the pinnacle of cross country speed and efficiency.
- Every feature of this XC race 29/27.5 is designed to go fast
- Ride the fastest wheel that fits with Smart Wheel Size
- Super-light hydroformed aluminum frame is built for speed
- Racy geometry gets you lower, shortens the chainstays
|Frame||Alpha Platinum Aluminum, E2 tapered head tube, internal derailleur routing, PF89.5, balanced post mount brake, Closed Convert dropouts, G2 Geometry on 29ers|
|Fork||RockShox Reba RL, Solo Air spring, Motion Control damper, remote lockout, E2 tapered steerer, 15mm Maxle Lite, G2 Geometry w/51mm offset on 29ers, 100mm travel|
|Headset||Integrated, cartridge bearing, sealed, 1 1/8-inch top, 1 1/2-inch bottom|
|Rims/Wheels||Bontrager Mustang Elite tubeless ready 28-hole|
|Hubs||Bontrager sealed bearing, alloy axle|
|Tires||Bontrager XR1 Expert, tubeless ready, Inner Strength sidewalls, aramid bead, 29 x 2.2 (15.5: 27.5 x 2.2)|
|Crankset||SRAM GX 1000|
|Front Derailleur||SRAM GX|
|Rear Derailleur||SRAM GX, roller bearing clutch|
|Rear Cogs||SRAM PG-1130, 11-speed, 11-42|
|Handlebars||Bontrager alloy, 31.8mm, 5mm rise|
|Stem||Bontrager Elite, 31.8mm, 7 degree, Blendr compatible|
|Brake Levers||SRAM Level T|
|Brakes||SRAM Level T hydraulic disc|
|Saddle||Bontrager Evoke 2, chromoly rails|
|Seat Post||Bontrager alloy, 2-bolt head, 27.2mm, 8mm offset|
* Subject to change without notice.
|Option||Barcode||Manufacturer's Part Number||Store SKU|
|Matte Trek Black / 15.5-inch (27.5-inch wheels)||00601479490110||535974|
|Matte Trek Black / 17.5-inch (29-inch wheels)||00601479490127||535975||SUP28154574K|
|Matte Trek Black / 18.5-inch (29-inch wheels)||00601479490134||535976||SUP28628147K|
|Matte Trek Black / 19.5-inch (29-inch wheels)||00601479490141||535977||SUP28182518K|
|Matte Trek Black / 21.5-inch (29-inch wheels)||00601479490158||535978|
|Matte Trek Black / 23-inch (29-inch wheels)||00601479490165||535979|
REVIEW SNAPSHOT®by PowerReviews
Reviewed by 5 customers
Displaying reviews 1-5
Had my pedals replaced, Old man with grey hair forcefully tightened the pedals(I thought the bike was gonna break in half the way he tightened my bike pedals...wow, he had it on a bike stand). Eventually Trek dealer had to replace my rear wheel because of this. Unbelievable,
I'm very pleassed with the bike's performance, it's light weight, acceptable price, what I like best it's the gears, very robust gear set by SRAM, I was able to beat my own personal best time by 6 minutes on a trail that I used to do in 1:08:16, now I can do it in 1:02:00 and I can do better already by making some adjustments to the seat height. One point for improvement is the work the store did to make the tubeless conversion, when the bike was assembled in Guadalajara, Mexico, the Trek store informed me that the tape used was not addecuate for tubeless conversion and there were a lot of bubbles left from the installation that caused several leaks, they had to remove the tape, clean the rim surface and do the job again. Besides that the bike is great, I'm very happy with the purchase I made.
Seat tube cracked after one year.
I love this bike! It has been a great bike to learn the ropes of mountain biking on. I feel confident and in control on trails and appreciate this bike's durability. Ride quality is great, although I think it could be greatly improved with upgraded wheels. Despite the aluminum frame the bike is relatively light and agile feeling on trails. The brakes on this bike feel great as well. From learning the basics to conquoring my first cross country races, this bike is exactly what I needed to learn the ropes of mountain biking and continue to grow in the sport for years to come.