Quality single-speed chain for electric bikes The KMCe1 is a quality single-speed chain for electric bikes. Precise shifting and high transmission efficiency High resistance to torsion High drive power Non-directional Better durability for long rides DETAILS 110 links 1/2 "x 3/32" Pin length 5.9 mm Nickel-plated PURCHASER'S OPTIONS Color: silver INCLUDES Spare chain links Instruction manual Quality single-speed chain for electric bikes The KMCe1 is a quality single-speed chain for electric bikes. Precise movement and high transmission efficiency High torsion resistance High pinning power Non-directional Better durability for long rides DETAILS 110 links 1/2 "x 3/32" Pin length 5.9 mm Nickel-plated PURCHASER'S OPTIONS Color: silver INCLUDES Spare chain links Instruction manual COMPATIBILITYBosh electric bike systems, and autres electric bike systems on the market