CHAIN SHIMANO CN-HG601 QUICK-LINK 11-SPEED 126 LINK Shimano CHAIN SHIMANO CN-HG601 QUICK-LINK 11-SPEED 126 LINK part name: CHAIN SHIMANO CN-HG601 QUICK-LINK 11-SPEED 126 LINKpart make model: ShimanoCHAIN SHIMANO CN-HG601 QUICK-LINK 11-SPEED 126 LINKbike part approved: