SRAM XX Eagle T-Type AXS Wide Left Crank Arm Power Meter Spindle - 170mm 12-Speed DUB Spindle Interface Carbon BLK D1 21.1mm } Ultralight alloy top cap

} Ultralight alloy top cap

-02 & -04: Rear

it gives you next-to-skin comfort

Windproof and moisture wicking

SRAM XX Eagle T-Type AXS Wide Left Crank Arm Power Meter Spindle - 170mm 12-Speed DUB Spindle Interface Carbon BLK D1 21.1mm } Ultralight alloy top capSRAM XX Eagle T Type AXS Wide Left Crank Arm with Power Meter Spindle 170mm 12 Speed DUB Spindle Interface Carbon Black D1. The XX Eagle T Type AXS Wide left crankarm with Power Meter spindle utilizes SRAMs World stage proven XX crank arm with a subtly integrated power meter to record and deliver live accurate power readings to your head unit. We achieve this by utilizing what SRAM calls DUB PWR a unique design that elegantly houses Quarqs reliable