Shimano CN-HG71 6/7/8-Speed Chains
Designed for precise Hyperdrive SIS and Dual SIS Index shifting
This 8-speed chain meets durability requirements for e-bike use when used with a pressed-in pin instead of the included 'quick-link
Extremely strong. Incredibly precise. SRAM's PowerChain II increases front and load shifting performance without sacrificing rear shifting precision. The Step2ā¢ riveting process increases the Push Pin Power for increased strength and durability.
Top quality construction and finish.