SRAM RIVAL AXS DUB WIDE POWERMETER 1x12-SPEED CRANK 46T Crank Arm Length:175mm Output & Runtime High (20

Output & Runtime High (20 lumens): 3

roam combines the best qualities of a road bike and a mountain bike

1 Brake caliper BR-MT520 (4-Piston)

teeth large sprocket: 42T

SRAM RIVAL AXS DUB WIDE POWERMETER 1x12-SPEED CRANK 46T Crank Arm Length:175mm Output & Runtime High (20Designed specifically for electronic shifting, the SRAM Rival DUB Wide Powermeter crank has Quarq's DZero power meter technology fully integrated into the crankset. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. Features An elegant integrated design DUB PWR spindle based unit measures left side power to calculate total watts Proven Quarq reliability and accuracy Long