

Axle end caps for R45D, ISO, Boost, Superboost, and DH Hubs. Made of steel!
- PHB571
- Both sides of ISO, ISO-B, ISO-DH Needle Bearing axles
- Drive side of R45D Twin Bearing (HG and XDR) rear axles
- Non drive side of R45D front axles
- Drive side of early Twin Bearing Boost axles
- PHB575
- Non drive side or R45D Twin Bearing rear axles
- Drive side of R45D front axles
- Both sides of R45D Gen 4 rear axles
- Both ends of later Twin Bearing and all Gen 4 Boost/Superboost rear axles
These do look very similar and have mostly the same dimensions. The main difference is the diameter of the axle that the axle end goes over top of. If you have any questions about which 12mm Axle End Cap you need, please contact our team and provide a photo of your axle that needs an axle end. info@chrisking.mom
12mm Axle End Caps
Regular price
Product Specifications
Axle end caps for R45D, ISO, Boost, Superboost, and DH Hubs. Made of steel!
- PHB571
- Both sides of ISO, ISO-B, ISO-DH Needle Bearing axles
- Drive side of R45D Twin Bearing (HG and XDR) rear axles
- Non drive side of R45D front axles
- Drive side of early Twin Bearing Boost axles
- PHB575
- Non drive side or R45D Twin Bearing rear axles
- Drive side of R45D front axles
- Both sides of R45D Gen 4 rear axles
- Both ends of later Twin Bearing and all Gen 4 Boost/Superboost rear axles
These do look very similar and have mostly the same dimensions. The main difference is the diameter of the axle that the axle end goes over top of. If you have any questions about which 12mm Axle End Cap you need, please contact our team and provide a photo of your axle that needs an axle end. info@chrisking.mom
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