Convert your R45 hubs to fit Shimano HG11, HG12, Micro Spline, or SRAM XDR cassettes with our Gen 4 conversion kit.
Gen 4 conversion kits include a pre-assembled axle, driveshell, adjusting clamp, and QR axle ends for a plug-and-play swap. Installation requires a 2.5mm hex key and a T10 Torx tool.
- Compatible with R45 hubs. Serial numbers will begin with 631.
- Not compatible with Classic hubs.
- 130x9mm QR axle.
- Available with stainless steel or ceramic bearings.
- Available in Silver or Black.
- Contact info@chrisking.com with any compatibility questions.
R45 Conversion Kits
Regular price
Product Specifications
Convert your R45 hubs to fit Shimano HG11, HG12, Micro Spline, or SRAM XDR cassettes with our Gen 4 conversion kit.
Gen 4 conversion kits include a pre-assembled axle, driveshell, adjusting clamp, and QR axle ends for a plug-and-play swap. Installation requires a 2.5mm hex key and a T10 Torx tool.
- Compatible with R45 hubs. Serial numbers will begin with 631.
- Not compatible with Classic hubs.
- 130x9mm QR axle.
- Available with stainless steel or ceramic bearings.
- Available in Silver or Black.
- Contact info@chrisking.com with any compatibility questions.
Similar Components
Let's keep in touch
Join our colony to hear about events, new product, get exclusive discounts, and more!
-Chris King Precision Components
Age verification
By clicking enter you are verifying that you are old enough to consume alcohol.