Rear - Front sprockets Rear sprocket for CASAL K168 BOSS 80-90 MJ Corse Mj.596 €31.33 High quality duraluminium (ergal) rear sprocket for CASAL K168 BOSS 80-90 with chain pitch 415 and with number of teeth from 26 to 42. Select the chain pitch and number of teeth you need by clicking below. Add to cart
