Satisfy your thirst for adventure. With its lightweight alloy frame, sporty riding position and wide-range gearing, Catalyst lets you confidently ride any trail. A 100mm-travel SR Suntour fork lets you roll over rocks and roots while the nimble 27.5-inch wheels offer quick maneuvering through tight spots. Trusty Shimano shifting and hydraulic disc brakes give you the tools you need to attack the climbs and confidently navigate the descents on all your favorite trails.