Pin Shimano para cadenas de 7/8, 9, 10 y 11 velocidades 7/8v 3uds HG-CN90/70/50 Ref. Y04598010 9v 3uds CN-7700-HG92 Ref. Y06998030 9v 100uds CN-7700 Ref. Y06998020 10v 3uds CN-7900/7801/6600/5600 Ref. Y08X98031 10v 100uds CN 7900-7801 Ref. Y08X98021 11v 3uds CN-9000 Ref. Y0AH98030 11v 100uds CN-9000 Ref. Y0AH98010