Shimano ULTEGRA CN-HG701 11-Speed Chain Silver can be discounted Sram's cassette performance is optimized

Sram's cassette performance is optimized by material choice

3D forged 2014 aluminum alloy with oversized box cross-section

Included speed sensor connects you with Rouvy

Wide platform for the efficient transfer of power from SPD shoes

Solocush construction 2

Shimano ULTEGRA CN-HG701 11-Speed Chain Silver can be discounted Sram's cassette performance is optimizedThe HG701 11 chain is directional and features SIL TEC treatment on the roller link plate and pin link plate for increased durability. It is compatible with 11 speed road, MTB, and E BIKES thanks to its reinforced design. Smooth and reliable shifting performance Directional 11 speed chain More efficient and silent, less maintenance SIL TEC surface treatment MTB, Road, E BIKE 11 speed compatible Reinforced chain for E BIKE use New chain plate dimension