DERBI MJ rear sprocket for Derbi Urban MJ Corse MJ.200 €25.03 High quality duraluminium (ergal) rear sprocket for Derbi Urban, with chain pitches 415 and 420 and with number of teeth from 30 to 60. Select the chain pitch and number of teeth you need by clicking below. Add to cart
Rear - Front sprockets Front sprocket Derbi Urban 50 MJ Corse MJF.109 €25.00 Front sprocket for Derbi Urban 50, available in pitch 415 and 420 and with number of teeth 13 to 19. Choose the pitch and number of teeth you need below. Add to cart
