SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 172.5mm 12-Speed DUB Spindle Interface BLK D1 MFPN=3905700 hub model 1/1 mountain disc

hub model 1/1 mountain disc description Micro Spline complete freehub material aluminum

5" Compound Protek Max Bead Non-Folding Type Non-Tubeless Color Black Weight 625g

Air Release No Primary Color Black Pump Head Reversible Valve Presta Schrader Gauge Type Standard Pump Max PSI 100psi Pump Barrel Material Aluminum Pump Length 190mm Bracket Frame mount bracket (included)

Syncros Eco Sealant Transport Axle

Headset base cap

SRAM Apex AXS Wide Left Crank Arm Power Meter Spindle Assembly - 172.5mm 12-Speed DUB Spindle Interface BLK D1 MFPN=3905700 hub model 1/1 mountain discSRAM Apex AXS Wide Left Crank Arm and Power Meter Spindle Assembly 172. 5mm 12 Speed DUB Spindle Interface Black D1. Accurate reliable power measurement is practically a requirement these days and the Apex AXS crankarm power meter upgrade is the easiest way to get precise power numbers. With the tech hidden inside the DUB spindle it fits almost any bike while remaining stealthy. DUB PWR spindle based unit measures left side power to calculate total