Shimano 7800 Dura Ace 10sp Chain

Hyperglide (HG) series 10-speed compatible chain, recommended for Dura-Ace drive trains.

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.

5.88 mm chain width, optimised for 10-speedSuper Narrow HG drive trains.

Zinc-alloy silver finish offers the longest lasting and best resistance to corrosion.

114 links.

280 grams.