Sram Red E1 DUB 48-35 Teeth 2x12V Crankset (without box) Black

Product Description

Sram is not one to rest on its laurels. That's why, when it was possible to make the lightest and stiffest RED crankset even lighter, Sram went for it. A new optimised layup further reduces the weight of the hollow carbon arm, and to stay ahead of current fit trends, Sram has added a first 160mm carbon crank arm length option. In addition, the X-Range gear range minimises the change in cadence when shifting forward, maximising your ability to deliver power.Features: The 2x one-piece chainring makes for a lighter, stiffer and more durable crankset. 29 g lighter than the previous generation. X-Range shifting technology gives you more range and smoother gear progression, so you're always in the right gear. Clean, precise forward movement. Ultra-light hollow carbon fibre cranks. DUB bottom bracket adds durability and simplicity. 50-37, 48-35 and 46-33T chainring combinations available. Can be fitted with a power sensor. Available in 160, 165, 167.5, 170, 172.5 and 175 mm lengths.