SturmeyArcher single freewheel sturmey archer sfx30 13t 3/32"
Sunrace cassette 10v 11-42 csms3 zwart
Sunrace cassette 11v 11-42 csmx8 zwart
Esjot tandwiel RE PB Bosch,Yam Bafang,Brose 1/2x3/32 zwrt 42T