Hi Daniel and
to the forum.
Have you tried contacting any of the GM dealers shown on the
Dealer Listing to see if they have stock?
If your wife's bike has a 7 speed splined cassette:
you will also need to purchase a suitable thread on freewheel to fit the threaded boss on the Smart Pie's hub.
The cassette has a splined locknut which secures the cassette to the freehub and rotates with the sprockets:
Whereas the freewheel has the removal splines on the inside of the freewheel unit which is fixed to the wheel:
If you are not sure which type you have,
Click here for further information.
Alan
