BICYCLE CHAIN, CN-HG40 115LINKS (BOTH ROLLER END TYPE), W/SM-UG51, single / SHIMANO
![BICYCLE CHAIN, CN-HG40 115LINKS (BOTH ROLLER END TYPE), W/SM-UG51, single](http://capsbicycleshop.com/cdn/shop/files/yibewazqvtkqxaow8eyj.jpg?v=1717527397&width=1445)
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- 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
- Includes connecting link
- Weight: 335 grams