Hyperglide (HG) series 9-speed compatible chain, recommended for Ultegra, Deore XT, and Nexave C900/C600 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-speed Super Narrow HG drivetrains

Corrosion-resistant grey finish on inner and outer plates

Zinc-alloy silver finish on outer plates, and grey finish on inner plates increase corrosion resistance

114 links, 304 grams