Esjot tandwiel Bosch Gen.2 T16 Act/Perf.Line1/2x3/32 vlak 25T
Gates sprocket CDC 22T Alfine 8/11 & Nexus 7/8
Shimano ultegra cs-r8100 11-30 12 speed
Xtrabike Cassette 8v 11-28 shimano
