KMC E9S 9 Speed Electric Bike Chain - Black / Silver Links:114L 5" to 1 1/8" (28

5" to 1 1/8" (28

Smart Guard: The most effective protective belt available for bicycle tires

Weight: 793g

Quality control for safe riding pleasure: each Schwalbe tube is checked twice on air retention in the factory

High performance low profile Tiagra hydraulic road disc brake caliper for efficient braking in all conditions

KMC E9S 9 Speed Electric Bike Chain - Black / Silver Links:114L 5" to 1 1/8" (28KMC E9S 9 Speed Electric Bike Chain This KMC E9S 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. The Non Directional design makes it independent of direction which allows maximum compatibility on MTB or Race bikes. With its unique stretch proof treatment, the durability has been enhanced