Gates Carbon Drive S300-GXP Crankset

- 1-piece forged 6061-T6 alloy arm/spider design with integrated drive side spindle
- Specific to Gates Nexus/Alfine 8 or 11-speed hub beltline drivetrains
- GXP-Team bottom bracket with external bearing cups: supplied with 68mm English cups
- Gates CDX sprocket, steel chainring bolts, and a capless CrMo M15 crank bolt
- Some frames (Soma) may have compatibility issues with different drivetrain and Gates ring sizes.
- 866g@ 170mm