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.
HG-X11 special asymmetric plate design for 11-speed
Rear drive Smooth driving without noise
Front drive Preserve chain security at cross chainline