Halo Spin Doctor Hub Conversions.
- Various replacement axles and conversion kits for Spin Doctor and Spin Doctor Pro hubs, see item notes for specific fitment
- Some conversions utilize pre-existing axle components for retrofit
- Conversion kits for original Spin Doctor and Spin Doctor Pro hubs are not compatible with Spin Doctor 6-Drive hubs
|Description:||thru-axle adapters, Q/R to 20mm, 2nd gen Spin Doc|