It's built for speed, with carbon wheels, an upgraded RockShox fork, and a wireless SRAM GX AXS transmission.Smooth means fastInnovative IsoBow frame technology extends Procaliber's seat stays beyond the seat tube, allowing for increased vertical complicane that smooths trail chatter while reducing frame weight.Cool and composedWith a slacker head tube angle than most XC bikes and longer 120 mm travel, the Procaliber Carbon's calm demeanour encourges you to put your foot down.Float and flexRather than mounting to the seat stay, the brake secures to an extension of the rear axle, allowing the seat stay to flex and damp vibrations from the trail without impacting braking consistency and modulation.OCLV Mountain CarbonTrek's mountain-specific carbon fibre is tougher carbon, with unique materials and lay-up procedures, Trek's advanced engineering, and a higher standard of testing.You almost forgot your pedalsThis bike doesn’t come with pedals because you'll have a better ride if you choose your own. See the pedal guide to find the best pedals for your riding style. Want pedals built for the race? We recommend clipless MTB pedals for control and efficiency.