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
- SL frame saves 250 grams and has Control Freak internal routing
- Ride the fastest wheel that fits with Smart Wheel Size
|Frame||Super Light OCLV Mountain Carbon, IsoSpeed, E2 tapered head tube, MicroTruss, Control Freak internal routing, balanced post mount brake, PF92, Boost148 & G2 Geometry on 29ers|
|Headset||Integrated, cartridge bearing, sealed, 1 1/8-inch top, 1 1/2-inch bottom|
|Bottom Bracket||PF92 compatible|
* Subject to change without notice.
|Option||Barcode||Manufacturer's Part Number||Vendor Number|
|Matte Carbon Smoke / 15.5-inch (27.5-inch wheels)||601479533251||540220||TRK-540220|
|Matte Carbon Smoke / 17.5-inch (29-inch wheels)||601479533268||540221||TRK-540221|
|Matte Carbon Smoke / 18.5-inch (29-inch wheels)||601479533275||540222||TRK-540222|
|Matte Carbon Smoke / 21.5-inch (29-inch wheels)||601479533299||540224||TRK-540224|