M12 x 1 (Ion E-bike) Axle Nut Adapters

This adapter set is suitable for E-bikes with an Ion motor in the rear wheel (Batavus, Sparta or Koga).

The adapters replace your current rear wheel axle nuts to fit the FollowMe. Sometimes the back cover of your chain guard needs to come off to accomplish this.

To check the fit, you can measure the inside size of the axle nut currently on your bike. This adapter has inner dimension: 11mm. Visit a bike store if you cannot measure this yourself with a caliper.

Contents: 2 pieces

M10 x 1: Inner dimension of axle nut 9mm
3/8 inch: Inner dimension of axle nut 8.5mm
M12 x 1: Inner dimension of axle nut 11mm
M12 x 1.25: Inner dimension of axle nut 10.8mm