CN-6600-10 Chain - 10-Speed, 116 Links, Silver/Gray front hub eyewear and goggles

eyewear and goggles

Includes PHR Washers and Squorx Nipples

This is not your ordinary protein bar

Improved all new proprietary Sidi wire material is non-binding for intuitive and effortless on-the-fly adjustments

CN-6600-10 Chain - 10-Speed, 116 Links, Silver/Gray front hub eyewear and gogglesShimano 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