Shimano Ultegra CN-6600 Chain
Pickup available at RA Cycles - Brooklyn
Usually ready in 24 hours
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Questions about this product?
Shimano Ultegra CN-6600 Chain Info
The Shimano Ultegra CN-6600 Chain is a 9-speed chain built to Shimano's Ultegra-tier standards, designed to work seamlessly with Shimano's 9-speed drivetrain components. It brings the kind of smooth, consistent shifting you'd expect from a mid-to-high-end groupset chain — reliable across long training rides, sportives, and everything in between.
Shimano designed the CN-6600 with their HG (Hyperglide) compatibility in mind, intended to complement the precise ramp-and-pin shifting geometry of Shimano cassettes and chainrings. At 116 links, it comes ready to size for most road setups without needing an additional quick link.
Shimano Ultegra CN-6600 Chain Specs at a Glance
- Speed compatibility: 9-speed
- Chain length: 116 links
- Designed for Shimano HG (Hyperglide) drivetrains
- Ultegra-tier construction