Designed for use with the Restrap Switch Rack and Restrap Switch Axle. Required for compatibility with bikes with a Universal Derailleur Hanger (UDH).
Fitting:
Remove your current axle and rear wheel
Unbolt your rear derailleur
Remove your manufacturer’s UDH, using an 8mm hex key. Remember this bolt is reverse threaded
Replace with the Restrap UDH, using the supplied adaptor if you do not have a 12mm hex key
Refit your rear derailleur
Replace wheel
Fit Switch Axle
Compatibility:
Designed for use with Restrap Switch Axle, 1mm thread pitch