EM-S07 is a 7-speed mid iGearbox
offering a mid-mounted intelligent auto shifting solution to work with rear hub motor.
let the system handle all gear shifting. Just enjoy your riding freely.
you have everything under control in various scenarios, more specific precise and individual.
iGearbox performs shifting by electronic control and motor drive, which makes it automatically, intelligently and precisely match riding conditions. Instant respond , seamless transitions.
Planetary gearset and wide gear ratio of 435% adapt to virtually all conditions, ensuring precise shifting and efficiency boost.
