... best delivery time 3.Made Style:Manufacture and OEM B series roller chain made accord to ISO9001:2000. ... , 520H, 530, 530H, 05MA, 05MB, 05MC, 06MC 2. O-Ring Motorcycle chains: 428SO,520SO,525SO,530SO3. Roller chains: A ... series and B series4. Silent chains: SC3,SC4,SC5,SC6,SC8,SC105 ... . PIV chains: A0,A1,A3,A4,A5,A66. O-ring chains and xw-chains: 420,428,520,525 ...