In racing, speed matters. With the AMS ZERO99 C:68X SLX 29, the premium carbon frame construction is just the start. Sram's 12-speed X0 Eagle Transmission delivers every shift to perfection, backed up by Magura's powerful MT8 SL hydraulic disc brakes to keep you in control. We fitted a pair of Newmen Phase 30 carbon wheels for their low weight and rapid acceleration, then added grippy Schwalbe Racing Ray and Racing Ralph 2.35in tyres. A Fox 34 Float Factory SC Grip SL fork delivers 110mm of ground-smoothing travel up front, plus exceptional steering accuracy. It's backed up by a Fox Float SL Factory shock at the rear. And a Fox Transfer dropper post makes those riskier line choices that little bit more rapid.