Highlights

1. 27. 5*2. 25" mountain bike tires + snowmobile mechanical lock fork, WELKIN WKEM001 is especially for mountain terrain.
2. It has a Shimano 7 speed derailleur shift system to enrich your riding experience.
3. 350W brushless motor, the max speed is up to 25km/h, and the max load is 120kg.
4. More safety protections: LED headlight, rear reflector, and dual disc brakes.
5. 2 driving modes: assistant mode and pure electric mode.
6. Certificates: CE, UL, KC, FCC, PSE, ROHS