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It's right for you if...
You're more than a casual singletrack rider. You put in long miles on the trail, show up to race and want the speed, efficiency and light weight of a carbon cross country bike with IsoSpeed.
The tech you get
A light and stiff carbon frame with the unique advantage of our trail-smoothing IsoSpeed, a 100 mm RockShox Recon Gold RL fork with a plush DebonAir spring and remote lockout, a lighter-weight wide-range Shimano SLX drive train, powerful Shimano hydraulic disc brakes and tubeless 29" Bontrager Kovee 23 wheels.
The final word
This bike can compete with the very best hardtails out there. You get fatigue-fighting IsoSpeed with parts upgrades that save weight and give you better handling. If you want to rock the local race scene and rack up serious mileage, Procaliber 9.6 is a great choice..
The Walkthrough
favorite_borderWhy you'll love it
- The upgraded fork gives you a remote lockout, a more plush spring and a damper that gives you more control over the rough stuff.
- The IsoSpeed decoupler and carbon frame makes it ride smoother than any other hardtail, so your body doesn't get beaten up by trail chatter
- The solid XC parts group will hold its own on the race course, but it's also going to hold up through everyday training rides
- 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
- The remote lockout lets you lock out the fork without taking your hands off the bars
Features
Our innovative decoupler allows the seat tube to rotate independently from the top-tube-to-seatstay junction, increasing vertical compliance without compromising pedalling efficiency.
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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.
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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.
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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.
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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.
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 Recon Gold RL, DebonAir spring, Motion Control damper, remote lockout, tapered steerer, 42 mm offset, Boost110, 15 mm Maxle Stealth, 100 mm travel |
| Max compatible fork travel | 110mm (515 axle-to-crown) |
| Hub front | Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle |
|---|---|
| Hub rear | Bontrager alloy, sealed bearing, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle |
| Rim | Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, Presta valve |
| Tyre | Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20" |
| *Tyre part |
Size:
S , M , ML , L , XL , XXL Bontrager TLR sealant, 180 ml/6 oz |
|
Size:
S , M , ML , L , XL , XXL Bontrager TLR valve, 50 mm |
|
| Max tyre size | 29x2.40" |
| Shifter | Shimano SLX M7100, 12-speed |
|---|---|
| Rear derailleur | Shimano XT M8100, long cage, 51T max cog |
| *Crank |
Size:
S Shimano MT611, 30T steel ring, alloy spider, Boost, 170 mm length |
|
Size:
M , ML , L , XL , XXL Shimano MT611, 30T steel ring, alloy spider, Boost, 175 mm length |
|
| Bottom bracket | Shimano MT500, 92 mm, PressFit |
| Cassette | Shimano SLX M7100, 10-51, 12-speed |
| Chain | Shimano Deore M6100 |
| Max. chainring size | 36T, Min 30T |
| Saddle | Bontrager Arvada, hollow chromoly rails, 138 mm width |
|---|---|
| *Seatpost |
Size:
S Bontrager Comp, 6061 alloy, 31.6 mm, 8 mm offset, 330mm length |
|
Size:
M , ML , L , XL , XXL Bontrager Comp, 6061 alloy, 31.6 mm, 8 mm offset, 400 mm length |
|
| *Handlebar |
Size:
S , M , ML Bontrager Comp, alloy, 31.8 mm, 5 mm rise, 720 mm width |
|
Size:
L , XL Bontrager Comp, alloy, 31.8 mm, 15 mm rise, 750 mm width |
|
|
Size:
XXL Bontrager Line, alloy, 35 mm, 15 mm rise, 750 mm width |
|
| Grips | Bontrager XR Trail Comp, nylon lock-on |
| *Stem |
Size:
S Bontrager Rhythm Comp, 31.8mm, Knock Block, 0-degree, 60 mm length |
|
Size:
M , ML Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 70 mm length |
|
|
Size:
L , XL Bontrager Rhythm Comp, 31.8mm, Knock Block, 0-degree, 80 mm length |
|
|
Size:
XXL Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 90 mm length |
|
| Brake | Shimano hydraulic disc, MT4100 lever, MT410 calliper |
| *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 - 11.34 kg / 24.99 lbs (with TLR sealant, no tubes) |
|---|---|
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb). |
Sizing & fit
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 |
