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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
Material: hardened steel / engineering grade polymer
Ratcheting
model mountain base spindle interface 30mm shell BSA shell ID 33
Thinsulate padding provides optimal insulation
SRAM Rival AXS Left Crank Arm Power Meter Spindle Assembly - 175mm 12/13-Speed DUB PM Spindle BLK E1 MFPN=AAD0555 Material: hardened steel / engineeringSRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly 175mm 12 13 Speed DUB PM Spindle Carbon E1. The Rival AXS left crank arm features a power meter entirely contained in the DUB spindle unit for effortless integration with any bike. Just install pair and ride. Rival AXS wide aluminum left crank arm with power meter spindle Spindle based power meter unit measures left side power to calculate total watts Long battery life to power a season of
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