Shimano CN-HG93 9 Speed Chain Echelon The new 12-speed Chorus groupset

The new 12-speed Chorus groupset benefits from a new Chorus 12 chain that ensures the same reliability and the same performance levels as that of the Super Record category

No annoying pad rub and constant need to re-center

IAV power: Yes

Anti-corrosion treatment

Designed for Trail

Shimano CN-HG93 9 Speed Chain Echelon The new 12-speed Chorus groupset6. 57mm chain width, optimised for 9 speed super narrow HG drive trains. Mushrooming of the pins gives unsurpassed side plate retention, enabling the chain to far exceed the standard for breaking force. Zinc alloy silver finish offers long lasting and best resistance to corrosion. Specifications For use with 9 speed systems only Chromized rivet pins improve wear resistance Zinc alloy plated outer link surface treatment Width: 6. 6 mm Color: Silver Mfr