25 years of excellence stands behind SRAM. A company driven by its love for cycling, SRAM is credited with the invention of the GearShift and subsequent mergers with some of the most renowned companies in the world for continuous redevelopment of the ultimate ridete ride. The derailleur cage rotates to maintain a constant angular relation with the chain. As a result shifts feel more direct and precise. The RED crankset offer unparalled performance in front shifting.