Replacement freehub body for ONYX Ultra rear hub
FEATURES :
 • Aluminum freehub body
 • Shimano Standard Freehub
 • Clutch bearing sold separately
COMPATIBILITY:
 ONYX Ultra 10mm rear hub
 ONYX Ultra ISO 10mm rear hub
ONYX hubs require regular maintenance to maintain full operation
ONYX Maintenance Videos
| Parts | Freewheel bodies |