1500-Watt brushless motor provides strong power and can easily cope with small slopes, the maximum speed is 25 mph and the 48-Volt 15 mAh large-capacity lithium battery can support a riding distance of 20-35km (pure electric mode). Our fat tire electric bikes are equipped with headlight, dual mechanical disc brake, seven-speed finger shifter and derailleur, shock-absorbing front fork, rear spring shock absorbers, colourful LCD display, front and rear fenders, 8861 aluminum alloy frame, 1500-Watt motor, 48-Volt 14 mah lithium battery. Adapt to a variety of terrains. Our adult mountain electric bikes are equipped with 26 in. x 4 in. fat tires, which can help smooth riding. Good adaptability allows you to enjoy riding on sandy beaches and snowy terrain. Color: Browns/Tans. Gender: unisex.