SRAM RED DUB 2x12-SPEED CARBON CRANKSET 50/37T 2026-MTB-999to2999 Double locking mechanism

Double locking mechanism

Spring clamp

Sprockets are cut away and drilled to further reduce weight without reducing rigidity

Impressive trail protection

Powerful Bosch Performance Line CX-R Smart System motor with 100 Nm of torque

SRAM RED DUB 2x12-SPEED CARBON CRANKSET 50/37T 2026-MTB-999to2999 Double locking mechanismSRAM has found a way to make the lightest and most stiffest crank even lighter. Thanks to a new, optimized layup, further grams have been saved on the hollow carbon arms, and to meet the current fit trend, a carbon crank arm length of 160 mm is now available for the first time. The X range gearing ensures that the cadence changes only minimally during the shifting process, allowing you to make full use of your power. Features One piece 2x chainring