Hyperglide (HG) series 6, 7, or 8-speed compatible chain, recommended for Altus and Alivio/STX drivetrains.
Features:
– HG technology has chamfered inner plates to optimise shifting performance on HG sprockets
– Durability is assured through 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
– 7.3mm chain width, optimised for 7- and 8-speed HG drivetrains
– 116 links
– Weight: 350 grams