RK Bicycle Chains

RK BL530XRE BL530XRE-108CLF 10-speed 108 links

RK 420mru 0410050C 12-speed 128 links

RK 428XRE 428XRE-128CL 128 links

RK 520 GXW YY520GXW-118CLF 118 links

RK 520h 0411825C Chain 98 links

RK 420mxz 0409137C 128 links