In mountain biking's heyday, Procaliber was the envy of all other race bikes. Now it's back to rule the XC circuit once again, redefining the term “hardtail” and setting the bar for speed and smarts.
Procaliber's IsoSpeed decoupler delivers uncompromising cross country performance, efficiency, and an incredible ride feel. It's the fastest, smoothest, smartest hardtail on the trail.
- Smooth IsoSpeed decoupler: ride faster, stronger, longer
- Boost148/110: stronger wheels, more tire clearance, shorter stays
- OCLV Mountain Carbon frame is fast, light, and trail tough
- Ride the fastest wheel that fits with Smart Wheel Size
|Frame||OCLV Mountain Carbon, IsoSpeed, E2 tapered head tube, internal derailleur routing, balanced post mount brake, PF92, Boost148 & G2 Geometry on 29ers|
|Fork||RockShox Reba RL, Solo Air, Motion Control damper, remote lockout, E2 tapered steerer, Boost110, G2 Geometry w/51mm offset on 29ers, 100mm travel|
|Headset||Integrated, cartridge bearing, sealed, 1 1/8-inch top, 1 1/2-inch bottom|
|Axles||Boost 110/148 spacing (size 15.5 has 142mm rear spacing)|
|Rims/Wheels||Bontrager Mustang Elite tubeless ready 28-hole|
|Tires||Bontrager XR1 Expert, tubeless ready, Inner Strength sidewalls, aramid bead, 29 x 2.2 (15.5: 27.5 x 2.2)|
|Crankset||Race Face Ride|
|Front Derailleur||Shimano Deore|
|Rear Derailleur||Shimano Deore XT, Shadow Plus|
|Rear Cogs||Shimano HG-50, 10-speed: 11-36|
|Handlebars||Bontrager alloy, 31.8mm, 5mm rise|
|Stem||Bontrager Elite, 31.8mm, 7 degree, Blendr compatible|
|Brake Levers||Shimano M425|
|Brakes||Shimano M425 hydraulic disc|
|Saddle||Bontrager Evoke 2, chromoly rails|
|Seat Post||Bontrager alloy, 2-bolt head, 31.6mm, 8mm offset|
* Subject to change without notice.