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It's right for you if...
You're a trail veteran and a regular at your local XC races. You want parts upgrades that make you faster, like lighter carbon wheels and a wider-range drivetrain that saves your legs on the steepest climbs.
The tech you get
A light and stiff carbon frame with trail-smoothing IsoSpeed, a lighter RockShox Reba RL fork with a Solo Air spring, Motion Control damper and a remote lockout, an extra-wide-range SRAM GX Eagle drivetrain, fast 29" Bontrager Kovee Elite 23 carbon wheels and a carbon seatpost.
The final word
An awesome bike for serious racers. The upgraded fork and carbon wheels give you big weight savings for a faster ride.
The Walkthrough
favorite_borderWhy you'll love it
- Carbon frame, carbon wheels and carbon seatpost spec'd for a lightweight performance ride
- The IsoSpeed decoupler makes it ride smoother than any other hardtail, so your body doesn't get beaten up by trail chatter
- You get a Straight Shot downtube for extra-stiff, responsive handling without added weight and a Knock Block headset that protects against spinning bars and fork crowns
- Carbon rims save rolling weight so you can go faster with less effort
- The new SRAM GX Eagle drivetrain gives you an extra-low climbing gear that saves energy over the long haul
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Features
IsoSpeed smooth
IsoSpeed takes the edge off body-beating small bumps and trail chatter so you can stay stronger longer, without giving up any pedalling efficiency.
Trek's mountain-specific carbon fibre is tougher carbon, with unique materials and lay-up procedures, Trek's advanced engineering, and a higher standard of testing.
Straight Shot downtube
Straight Shot downtube gives you an extra-stiff frame without adding any weight, so you can stick your line through the rough stuff and still fly up the next climb.
Knock Block has your frame's back when things go wrong. It prevents your handlebars from spinning all the way around in a crash, so your hoses won't get yanked and your controls won't hit the top tube.
Complete Tubeless System
Tubeless Ready rims and tyres make it easy to ditch the tubes so you get better traction, fewer flats and less weight. You're ready to roll straight out of the box with the included TLR rim strips, valves and sealant.
Learn more
Easier internal routing
Integrated channels in the frame make it super-easy to route cable housing and brake hose so you get a clean setup with no hassle.
Watch the video
Knock Block
Knock Block has your frame's back when things go wrong. It prevents your handlebars from spinning all the way around in a crash, so your hoses won't get yanked and your controls won't hit the top tube.
Learn more
Specifications
*spec applies to all sizes unless otherwise noted
| Frame | OCLV Mountain Carbon, IsoSpeed, tapered head tube, Knock Block, internal control routing, balanced post-mount brake, Boost148 |
|---|---|
| Fork | RockShox Reba RL, Solo Air spring, Motion Control damper, remote lockout, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 100 mm travel |
| Max compatible fork travel | 120mm (533 axle-to-crown) |
| Wheel front | Bontrager Kovee Elite 23 carbon, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle |
|---|---|
| Wheel rear | Bontrager Kovee Elite 23 carbon, Tubeless Ready, Rapid Drive 108, SRAM XD11 driver, Boost148 |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Tyre | Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20" |
| Max tyre size | Frame: 29x2.40" Fork: See manufacturer |
| Shifter | SRAM GX Eagle, 12-speed |
|---|---|
| Rear derailleur | SRAM GX Eagle |
| *Crank |
Size:
S SRAM X1 Eagle, DUB, 32T alloy ring, 52 mm chainline, 170 mm length |
|
Size:
M , ML , L , XL , XXL SRAM X1 Eagle, DUB, 32T alloy ring, 52 mm chainline, 175 mm length |
|
| Bottom bracket | SRAM DUB, 92 mm, PressFit |
| Cassette | SRAM Eagle XG-1275, 10-52, 12-speed |
| Chain | SRAM GX Eagle, 12-speed |
| Max. chainring size | 36T, Min 30T |
| Saddle | Bontrager P3 Verse Elite, stainless steel rails, 145 mm width |
|---|---|
| *Seatpost |
Size:
S Bontrager Pro, OCLV Carbon, 31.6 mm, 0 mm offset, 330 mm length |
|
Size:
M , ML , L , XL , XXL Bontrager Pro, OCLV Carbon, 31.6 mm, 0 mm offset, 400 mm length |
|
| *Handlebar |
Size:
S , M , ML Bontrager Kovee Elite, alloy, 35 mm, 5 mm rise, 720 mm width |
|
Size:
L , XL , XXL Bontrager Line, alloy, 35 mm, 15 mm rise, 750 mm width |
|
| Grips | ESI Chunky |
| *Stem |
Size:
S Bontrager Elite, 35 mm, 13-degree, 60 mm length |
|
Size:
M , ML Bontrager Elite, 35 mm, 13-degree, 70 mm length |
|
|
Size:
L , XL Bontrager Elite, 35 mm, 13-degree, 80 mm length |
|
|
Size:
XXL Bontrager Elite, 35 mm, 0-degree, 90 mm length |
|
| Brake | Shimano hydraulic disc, MT501 lever, MT500 caliper |
| *Brake rotor |
Size:
S , M , ML , L , XL , XXL Shimano RT56, 6-bolt, 180 mm |
|
Size:
S , M , ML , L , XL , XXL Shimano RT56, 6-bolt, 160 mm |
| Weight | M - 10.44 kg / 23.02 lbs |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). |
Sizing & Tech
The charts below show our recommended sizes based on height, but there are some other factors, like arm and leg length, that determine a great fit. That’s why you’ll see some overlap in our recommendations. Not every rider who’s 5´8˝, for example, will fit on the same size bike. The best way to find your perfect fit is to consult the experts at your local retailer.
Rider Height
Inseam
S
153.0 - 166.5 cm
5'0.2" - 5'5.6"
72.0 - 79.0 cm
28.3" - 31.1"
M
161.0 - 172.0 cm
5'3.4" - 5'7.7"
76.0 - 81.0 cm
29.9" - 31.9"
M/L
165.5 - 179.0 cm
5'5.2" - 5'10.5"
77.0 - 84.0 cm
30.3" - 33.1"
L
177.0 - 188.0 cm
5'9.7" - 6'2.0"
83.0 - 88.0 cm
32.7" - 34.6"
XL
186.0 - 196.0 cm
6'1.2" - 6'5.2"
87.0 - 92.0 cm
34.3" - 36.2"
2XL
195.0 - 203.0 cm
6'4.8" - 6'7.9"
92.0 - 95.0 cm
36.2" - 37.4"
All measurements provided in cm unless otherwise stated.
| Frame size number | Frame size letter | Wheel size | A — Seat tube | B — Seat tube angle | Effective seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach | N — Frame stack |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.5 | S | 29" | 39.3 | 72.8° | 73.8° | 9.0 | 68.8° | 57.0 | 31.3 | 6.0 | 43.2 | 4.2 | 10.0 | 107.8 | 71.5 | 39.5 | 60.0 |
| 17.5 | M | 29" | 41.9 | 72.8° | 73.8° | 9.0 | 68.8° | 59.5 | 31.3 | 6.0 | 43.2 | 4.2 | 10.0 | 110.3 | 75.5 | 42.0 | 60.0 |
| 18.5 | ML | 29" | 44.4 | 72.8° | 73.8° | 9.0 | 68.8° | 61.0 | 31.3 | 6.0 | 43.2 | 4.2 | 10.0 | 111.8 | 76.5 | 43.5 | 60.0 |
| 19.5 | L | 29" | 47.0 | 72.8° | 73.8° | 9.0 | 68.8° | 62.5 | 31.3 | 6.0 | 43.2 | 4.2 | 10.0 | 113.3 | 78.4 | 45.0 | 60.0 |
| 21.5 | XL | 29" | 51.0 | 72.8° | 73.8° | 10.5 | 68.8° | 65.9 | 31.3 | 6.0 | 43.2 | 4.2 | 10.0 | 116.8 | 81.4 | 48.0 | 61.4 |
| 23.0 | XXL | 29" | 54.5 | 72.8° | 73.8° | 12.0 | 68.8° | 68.3 | 31.3 | 6.0 | 43.2 | 4.2 | 10.0 | 119.4 | 84.1 | 50.0 | 62.3 |