SRAM XX Power Meter Spindle Crank, 32t T-Type, Q174, 170mm Mountain FatBike Cranksets Manufacturer Part Number: R9ZA1353

Manufacturer Part Number: R9ZA1353

160134-Q0-L

UPC: 634041343460

and rotors and adapter are sold separately

SRAM XX Power Meter Spindle Crank, 32t T-Type, Q174, 170mm Mountain FatBike Cranksets Manufacturer Part Number: R9ZA1353XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit Utilizes what is called DUB PWR, a unique design that elegantly houses Quarqs reliable and accurate power measurement inside the DUB crank spindle itself Measuring left side power to calculate total watts, its subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life Compatible with the Flight