NEW Shimano CN-6600-10 Chain - 10-Speed, 116 Links, Silver/Gray variant-size-36-eu-womens Two M5-threaded holes for mounting

Two M5-threaded holes for mounting rack stays

4 Tons pull strength plus higher quality lock cores

tall cornering knobs

Shoulder strap and carrying handle allow for easy off-the-bike transport

Large diameter ball bearing

NEW Shimano CN-6600-10 Chain - 10-Speed, 116 Links, Silver/Gray variant-size-36-eu-womens Two M5-threaded holes for mountingShimano CN 6600 10 Speed Chains Hyperglide 10 Speed chain Ultegra 6600 and 105 5600 chains are recommended for use in conjunction with Ultegra 6703 and 105 5703 triple Optimized chain for HG sprocket which provides a fast and precise rear shifting performance (especially during downshifts) Chromized rivet pins improve wear resistance Zinc alloy plated outer link surface treatment Color: Silver Gray Half Link Chain: No Drivetrain Speeds: 10 Defined