METRAKIT MJ rear sprocket for Metrakit Mini GP MJ Corse MJ.820 €28.19 High quality duraluminium (ergal) rear sprocket for Metrakit Mini GP with chain pitches 415 and 420 and with number of teeth from 30 to 46. Select the chain pitch and number of teeth you need by clicking below. Add to cart
METRAKIT MJ rear sprocket for Metrakit XL MJ Corse MJ.821 €28.19 High quality duraluminium (ergal) rear sprocket for Metrakit XL with chain pitches 415 and 420 and with number of teeth from 30 to 46. Select the chain pitch and number of teeth you need by clicking below. Add to cart
METRAKIT MJ rear sprocket for Metrakit GP 125 MJ Corse MJ.822 €32.91 High quality duraluminium (ergal) rear sprocket for Metrakit GP 125 with chain pitches 415 and 420 and with number of teeth from 35 to 46. Select the chain pitch and number of teeth you need by clicking below. Add to cart