KMC - e9 - E-BIKE 9 SPD CHAIN The majority of increasingly popular "speed" pedelecs are equipped with mid -drive motors which transfer immense torque through the chain when shifting. In response, KMC has developed e-bike specific, torsion resistant chains to managing these extreme drivetrain conditions – the X eBike Series.The direct force from the mid-motor to the cassette causes an enormous strain load on the chain which means a stronger and more durable chain is crucial. KMC has contended with this by combining 20% upgraded durability with the highest Pin Power on the market to ensure longer chain life and higher torsion and stress resistance for the KMC X eBike Series Chains. Highest Pin Power Highest Torsion Resistance High Tensile Strength Double X Bridge Shape Triple X Durability Compatibility: BOSCH e-Bike system and other 9 speed e-Bike systems Front single chainring only _________________________________________________________________________________________________________________________ Size: 1/2" x 11/128"Speed of Sprocket: 9Compatible Bikes: E-Bike, Derailleur ChainConnecting Link: CL566E (Non-reusable)
