SRAM Quarq Powermeter Crank Arm Bolt Kit And AXS Cover Plug Drive Side BX PSI Fits 16-notch tool fittings with

Fits 16-notch tool fittings with a major diameter (outside of notches) of 44–45 mm and a minor diameter (inside of notches) of 42

spaced in groups of three through the G3 system24 steel spokes in the rear elliptical aero cross section

Replacement hardware for the ENVE carbon fiber 2-bolt seatpost

Extra-wide platform for maximum power transfer and stability

Kits are sorted by rear shock model name and year

SRAM Quarq Powermeter Crank Arm Bolt Kit And AXS Cover Plug Drive Side BX PSI Fits 16-notch tool fittings withReplacement crank arm screw including the puller integrated in the crank and the Quarq cover cap (plug) for SRAM Rival power meters.