![SHIMANO TOURNEY CN-HG40 CHAIN - 6,7,8-SPEED, 116 LINKS, GRAY](http://jaxgoods.com/cdn/shop/products/CH0709_900x82.jpg?v=1686268462)
TOURNEY CN-HG40 CHAIN - 6,7,8-SPEED, 116 LINKS, GRAY
The Shimano Tourney CN-HG40 chain is designed for precise index shifting on 6, 7, and 8-speed Hyperdrive SIS and Dual SIS drivetrains.
HyperGlide 6, 7, 8-Speed chain
Optimized chain for HG sprocket which provides a fast and precise rear shifting performance (especially during downshifts)
Includes Shimano Quick Link SM-UG51
The CN-HG40 chain meets durability requirements for E-MTB applications