![Shimano Ultegra CN-6600 Bicycle Chain 10 Speed Shimano Ultegra CN-6600 Bicycle Chain 10 Speed](https://cdn11.bigcommerce.com/s-tpvx4esvgk/images/stencil/500x500/products/138216/361382/shimano-ultegra-cn-6600-bicycle-chain-10-speed-ICN6600116I__48764.1697188268.jpg?c=1)
Spirit of the sport, New Ultegra is born to realize a smooth and aggressive road sport, inheriting the performance of a new generation. HyperGlide the new chain is adopted for an advanced shifting performance.
• Shimano CN-6701
• Ultegra Chain
• Ultegra Chain
• 10-Speed
• 116 Links
• 116 Links