Hyperglide (HG) series 6, 7, or 8-speed compatible chain, recommended for Altus and older Alivio / STX drivetrains.
- Weight: 335 grams
- 116 links
- 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
- 7.3 mm chain width, optimised for 7- and 8-speed HG drivetrains