4:3 perf conversion sprocket
Adapter chainring
Adjustable chain wheel and components thereof
Adjustment pitch sprocket
Apparatus for actuation of shift elements
Apparatus for propelling a cycle
Apparatus for the torque-transmitting connection of a plurality
Ball chain and splicing means therefor
Ball chain positive drive stepless transmission
Belt construction, rotatable pulley and combination thereof and
Belt drive
Belt drive comprising a toothed belt and a toothed pulley
Belt drive system
Belt drive, for example for thread-feeding devices of textile ma
Belt driving apparatus for bicycle
Belt driving sprocket in paper feeder
Belt pulley
Belt pulley
Belt sprocket wheel
Bicycle and a bicycle having a bicycle power train