Housing End Caps Options:Cable Housing Ferrule - Alloy, 4mm, Bottle of 50 SRAM took their strongest Rival

SRAM took their strongest Rival chain and made it lighter

Size Medium fits 40-43

0 WL's 31 x 39 mm display is just the right size to give cyclists a perfect overview of their data – its large numbers make it easy to read

Shimano Multi-Speed Freewheels

This 8-speed chain meets durability requirements for e-bike use when used with a pressed-in pin instead of the included 'quick-link

Housing End Caps Options:Cable Housing Ferrule - Alloy, 4mm, Bottle of 50 SRAM took their strongest RivalPrecision machined Cable Housing Ferrules offer improved shifting performance. A flat bottom on the inside prevents housing from pulling through ferrules. For use with most shifting cables Inside Diameter: 4mm Outside Diameter: 5. 75mm Overall Length: 12. 7mm