Onyx "Ohm/Pro" BMX Race Retaining Ring - 31.75mm
- Weight : 0.05kg / 0.11lbs
- Packaging Unit: 1 Piece
- Product ID (PID): 46011
- Product safety
Weight
Source: BMX Glossary
Printed: 10/29/2026
The Onyx "Ohm/Pro" BMX Race Retaining Ring - 31.75mm is the replacement retaining ring that holds the clutch bearing inside the cassette body of Onyx Ohm and Pro rear hubs. It has a 1.25" (31.75mm) internal diameter, fits the Pro 10mm, Pro ISO 10mm, Ohm 10mm and Ohm Center Lock 10mm rear hubs and is sold individually.
Onyx hubs need regular maintenance to keep working properly. A bike shop can help you with the replacement.
Facts: Onyx "Ohm/Pro" BMX Race Retaining Ring - 31.75mm
- Product Type: retaining ring for the clutch bearing in the cassette body
- Compatibility: Onyx Pro 10mm, Pro ISO 10mm, Ohm 10mm and Ohm Center Lock 10mm rear hubs
- Dimensions (d x D x W): internal diameter 1.25" (31.75mm)
- Content: 1 piece
























