Shimano Ultegra CN-6701 chain 10-speed for double cranksets

The chain transmits power from the chainring to the sprocket of the rear hub. It is exposed to extreme stress and weather conditions.

Chains stretch at different rates depending on usage conditions, but each must be replaced sooner or later. Timely replacement of the chain is the only way to protect chainrings and sprockets from excessive wear.

Features:

• Directional chain
• Only for double cranksets
• Perforation of the plates reduces weight
• Group: ULTEGRA
• Type: HG
• Front gears: Double
• Rear gears: 10-speed SIL-TEC
• Coating: No
• Application area: Road
• Directional: Yes
• Weight: approx. 267 g (114 links)