SRAM Rival AXS Left Crank Arm Power Meter Spindle Assembly - 172.5mm 12/13-Speed DUB PM Spindle BLK E1 CheckoutTitle=SRAM S1000 Eagle T-Type Direct Mount Chainring - 34t Length: 615mm

Length: 615mm

Max Load: 1700g per base

barrel material composite matrix max psi 100psi color flat black

so you don’t even need to worry about kick wax

SRAM Rival AXS Left Crank Arm Power Meter Spindle Assembly - 172.5mm 12/13-Speed DUB PM Spindle BLK E1 CheckoutTitle=SRAM S1000 Eagle T-Type Direct Mount Chainring - 34t Length: 615mmSRAM Rival AXS Left Crank Arm and Power Meter Spindle Assembly 172. 5mm 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