ROSE Bikes e9 9-Speed E-Bike Chain| 9 Speed

Modern, powerful mid-drive bikes need stronger, e-bike specific chains. The KMC e9 chain for 9-speed derailleur systems on electric-assist bike drivetrains stands out for excellent wear resistance and strength. Reinforced riveted joints, hardened steel alloys and a corrosion-resistant nickel coating promise extremely high durability.

Minimized tolerances not only promise increased torsional stability, but also improve the penetration of chain lubricants while keeping away abrasive dirt particles. Thanks to the Double X-Bridge chain design and chamfered plates, you’ll benefit from first-class running and reliable shifting precision for excellent performance on city bikes, touring bikes and MTBs.

Details:
Developed for mid-drive e-bikes
Optimized for 9 speed systems
Compatible with most e-bike drives and shifting systems
Corrosion-inhibiting nickel coating
Double-X-Bridge chain design for precise gear changes
Reinforced pins with mushroomed riveting
Triple X-Durability: for an extremely long service life
Fast and smooth gear changes thanks to specially chamfered plates
High torsion resistance
Extra-smooth and silent running
Non-directional
Incl. MissingLink CL566e (not reusable)

Technical details:
Material: steel
Gears: 9-speed
Chain links: 122
Chain dimensions: 1/2″ x 11/128″
Pitch: 12.7 mm
Pin length: 6.6 mm
Compatible e-bike drives: Bosch, Shimano, Brose, Yamaha etc.
Compatible shifting systems: Shimano, SRAM, Campagnolo etc.
Weight: approx. 316 g

In the box:
1 KMC e9 silver 9-speed e-bike chain