Shimano - HG71 6/7/8 Speed Chain - SoCal Bike - Oceanside, Carlsbad and north San Diego county's favorite bike shop, Bicycle and ebike rentals, sales, and service
Shimano CN-HG71 Chain 116 Links 6/7/8 Way Successor HG 70 Bicycle Chain HG 71 4524667856771 | eBay