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- Hyperglide (HG) series 9-speed compatible chain, recommended for XTR and Dura-Ace drivetrains
- HG technology has chamfered inner plates to optimise shifting performance on HG sprockets
- Durability is assured through a chromising treatment on link pins, and 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
- 6.57 mm chain width, optimised for 9-speedSuper Narrow HG drivetrains
- Zinc-alloy silver finish offers the longest lasting and best resistance to corrosion
- 114 links, 304 g
Premium quality Mega9 chain for Dura-Ace and XTR drivetrains, featuring rust-resistant Zinc-alloy finish throughout
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