Harmony Adapter, CNC polished (1 pc.)
6 rotor mount screws
6 screws to mount our motorized sprocket
Mount a motorized sprocket with a disc brake rotor on a disc brake wheel hub
The center fits these standard 6-bolt disc brake hub - example
Important instructions (warning):
Use thread locking glue on all screws including the 6 holding a rotor, and the 6 holding the motorized sprocket. Be sure to use Loctite Threadlocker Red 271 High Strength, or equivalent glue.