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It's right for you if...
You love riding singletrack. You’ve entered several XC races, enjoyed every single one and want to give racing a serious go. You’re looking for a solid carbon race bike at an affordable price.
The tech you get
A light and stiff carbon frame with trail-smoothing IsoSpeed, a 100 mm RockShox Judy SL fork with Solo Air spring and a TurnKey lockout, a smooth-shifting Shimano Deore 1x12 drive train, powerful Shimano hydraulic disc brakes and fast, tubeless ready 29" wheels.
The final word
Procaliber 9.5 gives you the advantages of a carbon race bike with IsoSpeed at a wallet-friendly price and it gives you solid tech where it matters most.
The Walkthrough
favorite_borderWhy you'll love it
- You're getting into a carbon race bike at an incredible price
- 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
- 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 RockShox fork's Solo Air spring can easily be adjusted for a specific rider weight, and it's lighter than a coil spring
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.
Blendr-compatible stem
Bontrager Blendr stem technology lets you clip your gear directly to the stem for clean looks and maximum user friendliness.
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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 Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, Boost110, 15 mm Maxle Stealth, 100 mm travel |
| Max compatible fork travel | 110mm |
| 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 |
| Skewer rear | Bontrager Switch thru-axle, removable lever |
| Rim | Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23 mm width, Presta valve |
| Spokes | 15 g, stainless |
| Tyre | Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29x2.20" |
| *Tyre part |
Size:
S, M, M/L, L, XL, XXL Bontrager TLR sealant, 180 ml/6 oz |
|
Size:
S, M, M/L, L, XL, XXL Bontrager TLR valve, 50 mm |
|
| Rim strip | Bontrager TLR |
| Max tyre size | 29x2.40" |
| Shifter | Shimano Deore M6100, 12-speed |
|---|---|
| Rear derailleur | Shimano Deore M6100, long cage |
| *Crank |
Size:
M, M/L, L, XL, XXL Shimano MT511, 30T steel ring, Boost, 175 mm length |
|
Size:
S Shimano MT511, 30T steel ring, Boost, 170 mm length |
|
| Bottom bracket | Shimano MT500, 92 mm, PressFit |
| Cassette | Shimano Deore M6100, 10-51, 12-speed |
| Chain | Shimano Deore M6100, 12-speed |
| Max. chainring size | 36T |
| Saddle | Bontrager Arvada, steel rails, 138 mm width |
|---|---|
| *Seatpost |
Size:
M/L, L, XL, XXL Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length |
|
Size:
S Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length |
|
|
Size:
M Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length |
|
| *Handlebar |
Size:
XXL Bontrager Line, alloy, 35 mm, 15 mm rise, 750 mm width |
|
Size:
S, M, M/L 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 |
|
| Grips | Bontrager XR Trail Comp, nylon lock-on |
| *Stem |
Size:
XXL Bontrager Kovee Pro, 35 mm, Knock Block, Blendr-compatible, 13-degree, 90 mm length |
|
Size:
S Bontrager Rhythm Comp, Knock Block, 31.8 mm, 0-degree, 60 mm length |
|
|
Size:
M, M/L Bontrager Rhythm Comp, Knock Block, 31.8 mm, 0-degree, 70 mm length |
|
|
Size:
L, XL Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0-degree, 80 mm length |
|
| Head set | Knock Block Integrated, 62-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom |
| Brake | Shimano MT200 hydraulic disc |
| *Brake rotor |
Size:
L, XL, XXL Shimano RT26, 6-bolt,180 mm |
|
Size:
S, M, M/L, L, XL, XXL Shimano RT26, 6-bolt,160 mm |
| Weight | M - 11.81 kg / 26.04 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
Proper bike fit is essential for best performance and comfort. Any size and geometry measurements shown on trekbikes.com are for general comparison purposes only. To find your perfect fit, visit an authorised retailer, where an expert skilled at sizing will help you find the appropriate bike and size for your individual needs.
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 |