The HG-40 chain is designed for precise index shifting on 6, 7, and 8-speed HYPERDRIVE SIS and DUAL SIS drivetrains.
Specifications
Fitting for derailleur: Shimano 6/7/8speed
Chain link number: mind. 114
Mfr Claimed Weight
TBC
Shimano CN-HG40 6-7-8 Speed Chain
$16.89
The HG-40 chain is designed for precise index shifting on 6, 7, and 8-speed HYPERDRIVE SIS and DUAL SIS drivetrains.
Specifications
Fitting for derailleur: Shimano 6/7/8speed
Chain link number: mind. 114
Mfr Claimed Weight
TBC
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