CRK Dura Ace 9200 Crank W/Power Meter 172.5mm Non-Drive Side Arm

Shimano Dura Ace 9200 non-drive side crankarm with dual-sided 4iiii Precision 3 power meter.Non-Drive Side Crank ArmLength: 172.5mmMaterial: AlloyBB/Spindle Interface: Shimano BB/Spindle Interface: 24mm SpindleQ-Factor: 146mmNot cross-compatible with newer