Kmc chain link for 12-speed kmc shimano sram and campagnolo chains.reusablewidth 1/2*11/128ecoproteq surface treatment prevents corrosionalso suitable for e-bikes kmc chain link for 12-speed kmc shimano sram and campagnolo chains.reusablewidth 1/2*11/128ecoproteq surface treatment prevents corrosionalso suitable . Stan produktu : Nowy