General

The hub is slipping,
there is no power transfer.


This is probably caused by a damage to the freewheel pawls inside the freewheel body. This is a serviceable part of a NuVinci Optimized transmission hub (N330, N380, N380SEĀ or N360). Please ask your dealer to order the appropriate spare parts from a wholesaler or from the NuVinci Cycling service center.