Shimano HG901 Dura Ace/XTR 11v chain

DURA-ACE 11-Speed Super Narrow Road Chain
Shimano manufacturer reference: ICNHG90111116Q - CN-HG901-11

DURA-ACE - 11-speed - Super Narrow - HYPERGLIDE - SIL-TEC - Road Chain

     HG-X11 special asymmetrical plate design for 11-speed
     Rear transmission Smooth drive without noise
     Front drive Chain safety maintained at cross-chain line
     Front and rear shifting Smooth and reliable shifting
     SIL-TEC on plate / roller
     hollow pin
     Weight: 247g (114 links)

SHIMANO HG901-11 chain plates and rollers receive a full SIL-TEC treatment to improve durability and efficiency. Its asymmetrical design ensures smooth front and rear shifting, while reducing transmission noise. Compatible with 11-speed drivetrains, the HG901-11 is also suitable for use on electric bikes.