Amazon.com: RK Racing Chain 520-SO-120 (520 Series) Steel 120 Link Traditional Street and Off-Road O-Ring Chain with Connecting Link : Automotive
RK Racing Chain GB520GXW Rivet C/L Rivet-Style Gold Connecting Link : Amazon.ca: Everything Else
Amazon.com: RK Racing Chain GB530XSOZ1-108 (530 Series) Gold 108 Link High Performance Street and Off-Road RX-Ring Chain with Connecting Link : Automotive
Amazon.com: RK Racing Chain M530HD-CLIP-CL (530 Series) Steel Non O-Ring Clip-Type Connecting Link : Automotive