Dura-Ace CN-HG901 Chain

The Shimano Dura-Ace HG901-11 chain offers smooth and reliable shifting performance with an asymmetric plate design for 11-speed drivetrains.

• Compatible with 11-speed drivetrains
• SIL-TEC surface treatment: SIL-TEC is an advanced plating process that improves system performance through the use of imbedded flourine molecules.
• Its asymmetric design ensures smooth front and rear shifts while reducing drivetrain noise
• HG901-11 meets durability requirements for ebike use