Shimano
CN-HG40 CHAIN 6/7/8-SPEED HG
CN-HG40 CHAIN 6/7/8-SPEED HG
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Product Details
Hyperglide (HG) series 6, 7, or 8-speed compatible chain, recommended for Altus and Alivio / STX drivetrains.
Features
- 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- and 8-speed HG drivetrains
- 116 links
- Weight: 335 grams
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions

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