ON HOLD
2 days ago | 41 views
Condition
Used - Good
Type
Crank-based
Discipline
Mountain Bike
The SRAM / Truvativ X9 crank arms, Left with a Stages power meter were a very popular MTB upgrade a few years ago
The Stages unit replaces the left crank arm and measures left-leg power. It’s compatible with many older SRAM/Truvativ GXP cranksets including X7, X9, X0 and some XX models.