SRAM Red Dub 170mm 2 x 12 Speed 50/37t 8 Bolt Direct Mount Crankset

Improve your performance with the Sram Red E1 DUB 170mm Direct Mount 50/37T Crankset, with a new construction technique that eliminates additional grams from already light and rigid carbon hollow arms. Stay ahead of the curve with the first 160mm carbon crank option, which meets current fit trends and ensures optimal performance for your races. Experience the simplicity and weight reduction of a single-ring drive, complemented by direct-mount aerodynamic chainrings that improve aerodynamics for a smoother ride. Take advantage of X-SYNC wide-toothed and narrow tooth technology that maximizes chain control, allowing you to overcome your limits and gain new personal records. Enjoy the ultra-light hollow carbon fiber cranks, which are 29g lighter than the previous generation, providing responsive and efficient power transfer with every ride.