Kmc e9 ept 9 speed e-bike chainthis stunning chain is perfect for e-bike use as it offers smooth and reliable performance as you pedal from a to b with power and precision.
it features triple x-durability technology which enables it to withstand the increased torque levels and speeds produced by mid-motor derailleur systems.
kmc has also equipped this stunning version with an ecoproteq coating which protects against rust, so you can enjoy cycling in all weather conditions for longer.
features: use: e-bike dimensions: 1/2x11/128 pin length: 6.
6mm number of links: 136 compatibility: mid-motor derailleur systems speed: 9 speed ecoproteq coated non-directional hi-performance triple x-durability weight: 344g (approx)buy kmc components from chain reaction cycles, the worlds largest online bike store.