Trek Procaliber Frame Set Gen 2

Procaliber frame set is a race-worthy carbon cross country mountain bike frame that's light, fast and built to win. It has the unique advantage of IsoSpeed, a decoupler at the top tube/seat tube junction that gives you more compliance on rough trails for a smoother, faster ride. It's right for you if... In group trail rides and XC races, you lead the pack. You're looking for the performance edge that comes with a lightweight carbon frame set with exclusive IsoSpeed technology that smooths out trail chatter so you can stay stronger longer. The tech you get A lightweight OCLV Mountain Carbon frame with IsoSpeed, a tapered head tube, and internal control routing that's super easy to use. Procaliber frame set includes a Knock Block headset, and is designed for a 100 mm fork, up to 2.4" wide tyres and 1x drive trains with up to a 36-tooth chain ring. Built for a PF92 bottom bracket, post-mount disc brakes and Boost148 wheels. The final word A lightweight carbon mountain bike frame set built to perform in XC races and blazing-fast group rides. It's nimble, quick on climbs and responsive in and out of corners. Best of all, it delivers a massive advantage in speed and comfort with the trail-smoothing IsoSpeed decoupler.