Originally Posted by
Call Me Al
Erg79 - its the Mu P8. The research I did last night suggests this might be simpler than hub gears. Fingers crossed.
So you've got a rear derailleur then? Google images of the P8 show derailleurs.
Anyway I've only ever had to change tyre by dismantling my Nexus 3 hub. Not a difficult operation at all. Then again this may be hub specific.