26" Electric Commuting Bike/Mountain Bike with Magnesium Alloy Integrated Wheel 

Usage: Keep control and traction on smooth, light trails

Frame: 26in Magnesium

Brakes: Front/Rear V-Brake

Forks: Suspension

Gears: 21 speeds (3x7)

Shifting: Shimano Grip Shifter / Shimano

Rear Derailleur Motor: Rear Hub Brush-less 36V / 350W

Battery: Integrated Flush-Mount 36V / 8 AH

High-Powered Motor: 36V 350W high speed brushless gear motors, providing more than enough to power your daily commute, a cruise on the mountain, or a meander along your favorite trail.

Removable Battery: With the 36V 8Ah Lithium-Ion battery, it promises a range of 37 miles when riding in pedal-assist or 22-25 miles using throttle only. Equipped with two keys, the battery can be removed for charging when needed.

21 Variable Speed System: Professional 21-Speed gears increases stronger hill-climbing power, further range variation, and greater terrain adaptability. Accurate positioning, easy operation, reduced node curvature, and improved variable speed efficiency.

ULTRA STRONG WHEELS --- 26 inch magnesium alloy integrated wheels with anti-slip resistant thick tire-- suit for trails, gravel, city streets, back roads, increases hill-climbing power, further range variation, and greater terrain adaptability.

3 WORKING MODES --- Ebike & Assisted bicycle & Normal bike. With the LED 3-speed smart meter button, you can choose the electric assist power according to your needs. You can add a burst of speed with the throttle, which is ideal for pulling away from traffic lights. Combining three modes would be a better choice.