the B6 features a comfortable banana-style seat

it's designed to handle every journey with confidence

4 Wh ultra-high-capacity removable battery

For wholesale

Waterproof level: IP54

cysum m520 speedy electric bike Color:Grey the B6 features a comfortableCYSUM M520 Mountain Electric Bike Discover the thrill of cycling reimagined with our state of the art electric bike, designed to elevate your riding experience. Equipped with a powerful 48V*55Nm 500W brushless motor, this Cysum M520 bike offers unmatched performance, allowing you to conquer various terrains with ease and efficiency. Unleash the Power of the 48V*55Nm 500W Brushless Motor At the heart of this electric bike is the 48V*55Nm 500W brushless