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

FEATURES:

• 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

SPECS:

• Links (links): 116
• Chain Connection Type: Pressed Pin
• Color: Silver
• Width: 5.62
• Half Link Chain: No
• Designed for ebike: Yes
• Drivetrain Speeds: 11
• Defined Color: Silver
• Weight: 247g