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

Links	116
Drivetrain Speeds	11
Chain Connection Type	Pressed Pin
Color	Silver
Weight	247
Half Link Chain	No
Designed for ebike	Yes
Defined Color	Silver
keyword search	Replaces CH3260