Shimano Dura-Ace Bicycle Chain, CN-HG901-11

DURA-ACE - 11-Speed - Super Narrow - HYPERGLIDE - SIL-TEC - Road Chain

(Road, MTB, E-Bike Compatible), 116 links (W/QUICK LINK, SM-CN900-11)

The SHIMANO HG901-11 chain receives a complete SIL-TEC treatment on its plates and roller for increased durability and efficiency. Its asymmetric design ensures smooth front and rear shifts while reducing drivetrain noise. Compatible with 11-speed drivetrains, the HG901-11 is also rated for E-BIKE use.