Shimano Dura-Ace CN-HG901-11 11 Speed Chain effieient heating Uses electro magnetic interference to

Uses electro magnetic interference to select best transmission channel

Model: HE1-G01

8 inches (1900 mm)

Lossless Transmission with Minimal Latency

Incorporating advanced solar technology and robust construction

Shimano Dura-Ace CN-HG901-11 11 Speed Chain effieient heating Uses electro magnetic interference toThe 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