Shimano Hg73 Chain

This is a durable, Hyperglide (HG) series, 6.57 mm width, 9 speed chain, that is recommended for super narrow HG drivetrains such as 105, Deore LX, and Nexave C500.
It has chamfered inner plates, to optimise shifting performance on HG sprockets, chromising treatment on link pins and heat treated rollers, pins, and plates that combine to improve durability, while mushrooming of the pins gives unsurpassed side-plate retention, exceeding BS/ISO standards.
It has a corrosion-resistant, grey finish and 114 links.