Competition improves the breed: SRAM Red DoubleTap controls break new ground in materials applications and design for even better performance and customized comfort Driven by the project's goals of light weight, higher efficiency, and advanced materials, for the second year in a row we've created the lightest, most advanced shifter in the world Built around SRAM's revolutionary DoubleTap technology, the new SRAM Red DoubleTap controls are designed to exceed the needs of even the most serious racers The Red Shifter uses a highly developed version of DoubleTap, which is enhanced by new pawl geometry that results in zero-loss travel Additionally, the Red front shifter mechanism gains a new trim feature to optimize chainring selection With less effort, Red controls deliver faster shifts, more precisely The shifter's ergonomic design factors in comfort and light weight, with a ground-breaking brake and shift lever reach adjustment capability that allows you to achieve a more natural, aggressive, and comfortable riding position Additional refinements in the lever's design further improve shifting efficiency and performance, as does an even lower weight than its already-light SRAM Force counterpart These refinements include Dual Cable Routing, so no matter what type of bars you use, you don't have to compromise comfort for performance SRAM Red DoubleTap controls also take advantage of a redesigned trim feature that gives you precise adjustment and greater compatibility with the big ring For riders who want it all, your next gruppo begins here.