Designed specifically for today's 11-speed systems, this Dura-Ace / XTR chain uses an asymmetric layout for better performance and better shifting performance.
The chain also runs very quietly, because it has been coated with SIL-TEC, a new Shimano fluorine-based metallurgic surface treatment which decreases friction and increases chain life. Not only that, but SIL-TEC holds onto your lube better and longer, leading again to better chain performance.
Shimano has added hollow pins to shed that extra weight, and included an extra quick link.
DURA-ACE - 11-Speed - Super Narrow - HYPERGLIDE and SIL-TEC Road Chain
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.
PRODUCT SPECIFICATIONS
- MODEL NO CN-HG901-11
- SERIES DURA-ACE R9100 Series
- Average weight 247
- Chromizing treatment roller link pin ✔
- Type HG-X11 chain
- Hollow pin ✔
- Pin link plate SIL-TEC
- Roller and link plate: SIL-TEC
- E-BIKE rear derailleur system compatible ✔
- Rear drive Smooth driving without noise
- Front drive Preserve chain security at cross chain line
- Front & Rear Shift Smooth and reliable shifting
HG-X11 Chain - Silky driving, accurate shifting
HG-X11 directional chain realize more smoother shifts and greater overall performance.
Right and left sides are optimized for front and rear shifting respectively.
SIL-TEC - SHIMANO’s ultra-low friction surface treatment
Superior to simple coating, SIL-TEC is an advanced plating process that improves system performance through the use of imbedded fluorine particles.
SIL-TEC products run smoother and wear longer in all conditions.
- Quick link included
- SIL-TEC Coating for improved chain life, durability, lube retention and shifting performance
- For Shimano 11-speed road and mountain drivetrains (compatible with Ultegra, 105, XT and SLX, etc.)
- Compatible with E-bike systems
- Includes ONLY the items pictured and described.