Trek Procaliber

Fast with a side of smooth

The Procaliber stands as a revolutionary XC race bike, merging the timeless efficiency of a classic hardtail with the fatigue-reducing comfort of IsoSpeed technology, resulting in a ride that mimics the sensation of being in the lead. If your aspirations include vying for podium positions astride a hardtail that outpaces the competition while offering enhanced smoothness and speed, then the Procaliber is your ideal choice. The concept that a smoother ride equates to greater speed holds true. Through our pioneering IsoSpeed decoupler, vertical compliance is heightened, effectively minimizing the impact of trail irregularities without compromising the bike's pedaling efficiency. This synergy empowers you to push the boundaries and maintain swifter, more enduring, and more potent rides.