11-Speed Super Narrow Road Chain. HYPERGLIDE, SIL-TEC. 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
- Front & Rear Shift Smooth and reliable shifting
- SIL-TEC on Plate/Roller
- Hollow pin
- Weight: 247g (114Link)
