Shimano CN-HG40 Chain Price Group:Price_S and grey finish on inner

and grey finish on inner plates increase corrosion resistance

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- Never dispose of full chargers

- Mesh side panels

- Forks that smooth the bumps for a comfortable ride

Shimano CN-HG40 Chain Price Group:Price_S and grey finish on innerHyperglide (HG) series 6, 7, or 8 speed compatible chain, recommended for Altus and older Alivio STX drivetrains HG technology has chamfered inner plates to optimise shifting performance on HG sprockets Durability is assured through the heat treatment of rollers, pins, and plates Mushrooming of the pins gives unsurpassed side plate retention, enabling the chain to far exceed the BS ISO standard for breaking force 7. 3 mm chain width, optimised for 7