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
116 links" 310 grams