Rear - Front sprockets Rear sprocket for MACAL TROFEU 50 MJ Corse MJ.471 €28.19 High quality duraluminium (ergal) rear sprocket for MACAL TROFEU 50 with chain pitches 415 and 420 and with number of teeth from 30 to 40. Select the chain pitch and number of teeth you need by clicking below. Add to cart
