Rear - Front sprockets Rear sprocket for MONTESA BRIO 125 MJ Corse MJ.589 €51.51 High quality duraluminium (ergal) rear sprocket for MONTESA BRIO 125 with chain pitch 428 and with number of teeth from 45 to 53. This rear sprocket has special characteristics that require more material and effort when making it. Ask for the price. Add to cart
