Chain 9sp CN-HG93

Built specifically for Hyperglide cassettes, the Shimano CN-HG93 9 Speed Chain uses a super-narrow, chamfered inner plates for the best shifting performance. The HG93 uses Zinc-Alloy coated outer plates and a corrosion-resistant coating on the inner and outer plates for extreme durability and smoothness. The link pins, rollers, pins and plates have been heat treated and put through a chromizing treatment for superior shifting performance.

• HG technology Has chamfered inner plates to optimize shifting performance on HG sprockets.
• Durability Is assured through a chromizing treatment on link pins, and the heat treatment of rollers, pins, and plates.
• Optimized For 9-speed Super Narrow HG drivetrains.
• Corrosion-resistant grey finish on inner and outer plates