KMC E9 E-Bike Chain 122L

This KMC X9 chain is great for all 9 speed systems. The E-Series was developed with extra safety reserves for E-Bikes, but is also a perfect choice for classic bikes too. High performance 9 speed chain with long lasting life.**Silver Nickel-Plated Coating**Nickel is an alloying metal primarily used for refining steel. With corrosion resistance, enhanced hardness, and proves highly effective as rust protection.* 1/2" X 11/128" Pin Length: 6.6 mm* 122 Links* Colour: Silver* Hi-Performance* Triple X-Durability* E-Bike* Non Directional* Nickel Plated* Mid-motor e-Bike 9-speed derailleur systems* Weight: 316g