About this item ✅POWERFUL ELECTRIC SYSTEM:With removable 48V/374Wh battery, you can pedal assist to 35-55 miles per charge using the low pedal assist level. 500w brushless geared motor (Peak 750W) provides reliable support and 20MPH top speed. providing more than enough to power your daily commute, a cruise on the mountain, or a meander along your favorite trail. You can easily handle most of the hillsides encountered. ✅TURN THROTTLE OR PEDAL ASSIST:We provide six levels for power assistance. You can choose to turn the twist throttle(0 level) or step on the pedal to activate the motor (1-5 level). You can switch between pedal assist and twist throttle at any time. The 1-5-levels power output is sufficient to meet your daily commuting needs and outdoor climbing needs. You can add a burst of speed with the throttle, which is ideal for pulling away from traffic lights. ✅MOUNTAIN BIKE CONFIGURATION: The LCD Display shows the gear position, speed and mileage in detail, making your riding more intelligent. The fork is made of high strength carbon steel and the frame is made from aluminum alloy. This makes the bike lightweight yet very sturdy. With the 21-speed transmission system, you can choose any speed according to your needs. The perfect front and rear disc brakes fully protect your safety. Aluminum Alloy double-walled rims are for greater durability. ✅CONVENIENT PARTS REPLACEMENT DESIGN--We have designed replacement connectors for all electrical accessories. If you need to replace the parts, you can replace it directly at the connector without opening the controller to find a complicated circuit. After-sales replacement of accessories is much more convenient. ✅EASY TO FINISH ASSEMBLY--Our electric bike is 85% pre-assembled and you only need to finish the assembly of main parts. About this item ✅POWERFUL ELECTRIC SYSTEM:With removable 48V/374Wh battery, you can pedal assist to 35-55 miles per charge using the low pedal assist level. 500w brushless geared motor (Peak 750W) provides reliable support and 20MPH top speed. providing more than enough to power your daily commute, a cruise on the mountain, or a meander along your favorite trail. You can easily handle most of the hillsides encountered. ✅TURN THROTTLE OR PEDAL ASSIST:We provide six levels for power assistance. You can choose to turn the twist throttle(0 level) or step on the pedal to activate the motor (1-5 level). You can switch between pedal assist and twist throttle at any time. The 1-5-levels power output is sufficient to meet your daily commuting needs and outdoor climbing needs. You can add a burst of speed with the throttle, which is ideal for pulling away from traffic lights. ✅MOUNTAIN BIKE CONFIGURATION: The LCD Display shows the gear position, speed and mileage in detail, making your riding more intelligent. The fork is made of high strength carbon steel and the frame is made from aluminum alloy. This makes the bike lightweight yet very sturdy. With the 21-speed transmission system, you can choose any speed according to your needs. The perfect front and rear disc brakes fully protect your safety. Aluminum Alloy double-walled rims are for greater durability. ✅CONVENIENT PARTS REPLACEMENT DESIGN--We have designed replacement connectors for all electrical accessories. If you need to replace the parts, you can replace it directly at the connector without opening the controller to find a complicated circuit. After-sales replacement of accessories is much more convenient. ✅EASY TO FINISH ASSEMBLY--Our electric bike is 85% pre-assembled and you only need to finish the assembly of main parts. About this item ✅POWERFUL ELECTRIC SYSTEM:With removable 48V/374Wh battery, you can pedal assist to 35-55 miles per charge using the low pedal assist level. 500w brushless geared motor (Peak 750W) provides reliable support and 20MPH top speed. providing more than enough to power your daily commute, a cruise on the mountain, or a meander along your favorite trail. You can easily handle most of the hillsides encountered. ✅TURN THROTTLE OR PEDAL ASSIST:We provide six levels for power assistance. You can choose to turn the twist throttle(0 level) or step on the pedal to activate the motor (1-5 level). You can switch between pedal assist and twist throttle at any time. The 1-5-levels power output is sufficient to meet your daily commuting needs and outdoor climbing needs. You can add a burst of speed with the throttle, which is ideal for pulling away from traffic lights. ✅MOUNTAIN BIKE CONFIGURATION: The LCD Display shows the gear position, speed and mileage in detail, making your riding more intelligent. The fork is made of high strength carbon steel and the frame is made from aluminum alloy. This makes the bike lightweight yet very sturdy. With the 21-speed transmission system, you can choose any speed according to your needs. The perfect front and rear disc brakes fully protect your safety. Aluminum Alloy double-walled rims are for greater durability. ✅CONVENIENT PARTS REPLACEMENT DESIGN--We have designed replacement connectors for all electrical accessories. If you need to replace the parts, you can replace it directly at the connector without opening the controller to find a complicated circuit. After-sales replacement of accessories is much more convenient. ✅EASY TO FINISH ASSEMBLY--Our electric bike is 85% pre-assembled and you only need to finish the assembly of main parts.