KMC kmcchain.com e9 CHAIN (E-BIKE) A 9-speed chain optimized for use with e-bike drivetrains and compatible with Bosch, Shimano and other e-Bike systems when combined with an 9-speed drivetrain KMC's highest torsion resistance to help resist the increased torsion provided by electronic power-assisted drivetrains Unsurpassed riveting geometry provides KMC's highest pin power rating for ultimate strength Inner plate chamfering efficiently guides chainring teeth into the chain, enhancing stability at extreme chain lines Asymmetric outer plate chamfers aid clearance of neighbouring cassette teeth, particularly at extreme chainline angles Elongated X-Bridge improves shifting efficiency and accuracy Double X-Durability ensures maximum possible lifespan – guaranteed! Non-directional design Compatible with Bosch, Shimano and other e-Bike systems when combined with an 11-speed drivetrain Extended 136L length to accommodate the longest of chainstays Ships with CL566R-NP MissingLink connector 1/2"x 11/128" Pin Length: 6.6 mm 136 Links