Bike Type:Electric Bike Age Range (Description):Adult Number of Speeds:21 Color:Blue Wheel Size:26 Inches Frame Material:Aluminum Suspension Type:Front Special Feature:Adjustable Seat Included Components:Bell   About this item ✅POWERFUL ELECTRIC SYSTEM:With removable 48V/374Wh battery, you can pedal assist to 55 miles per charge using the low pedal assist level. 500w brushless geared motor (Peak 750W) provides reliable support and 20-22MPH 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. ✅4 WORKING MODES: PAS Mode(Pedal Assist) : The motor will assist you with a moderate amount of power as you pedal the bike, kick in 1 of 5 levels pedal assist to meet your needs. Throttle Mode:You can switch LCD Display to 1-5 level, and then use the throttle to achieve up to 20-22MPH. Cruise Mode: Keep the throttle at a speed of 10km/h. Long press "-" key to enter a fixed speed cruise in three seconds. Pure pedal Mode:Pedal the bike normally as you would any bike. ✅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. ✅PX54 INTEGRATED WATERPROOF LINE &LOCKABLE SUSPENSION FORK: The integrated wiring is more convenient to replace the replacement accessories, which can lock the front fork design to achieve different front fork mode according to personal preference to adapt to different road conditions. ✅EASY TO FINISH ASSEMBLY:Sunshine electric bike is 85% pre-assembled and you only need to finish the assembly of main parts. we also have the assembly video for you at the seven window picture on the product page. With one-year service for the electric motor, battery and other main replaceable parts, you've no worry about using it. There is an electronic user manual at the bottom of this page, you can preview it in advance, and Sunshine provides lifetime technical support. ✅Professional Certification: Our commitment to safety has been recognized by SGS through UL 2849 Certified (for the whole electric bike) Bike Type:Electric Bike Age Range (Description):Adult Number of Speeds:21 Color:Blue Wheel Size:26 Inches Frame Material:Aluminum Suspension Type:Front Special Feature:Adjustable Seat Included Components:Bell   About this item ✅POWERFUL ELECTRIC SYSTEM:With removable 48V/374Wh battery, you can pedal assist to 55 miles per charge using the low pedal assist level. 500w brushless geared motor (Peak 750W) provides reliable support and 20-22MPH 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. ✅4 WORKING MODES: PAS Mode(Pedal Assist) : The motor will assist you with a moderate amount of power as you pedal the bike, kick in 1 of 5 levels pedal assist to meet your needs. Throttle Mode:You can switch LCD Display to 1-5 level, and then use the throttle to achieve up to 20-22MPH. Cruise Mode: Keep the throttle at a speed of 10km/h. Long press "-" key to enter a fixed speed cruise in three seconds. Pure pedal Mode:Pedal the bike normally as you would any bike. ✅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. ✅PX54 INTEGRATED WATERPROOF LINE &LOCKABLE SUSPENSION FORK: The integrated wiring is more convenient to replace the replacement accessories, which can lock the front fork design to achieve different front fork mode according to personal preference to adapt to different road conditions. ✅EASY TO FINISH ASSEMBLY:Sunshine electric bike is 85% pre-assembled and you only need to finish the assembly of main parts. we also have the assembly video for you at the seven window picture on the product page. With one-year service for the electric motor, battery and other main replaceable parts, you've no worry about using it. There is an electronic user manual at the bottom of this page, you can preview it in advance, and Sunshine provides lifetime technical support. ✅Professional Certification: Our commitment to safety has been recognized by SGS through UL 2849 Certified (for the whole electric bike) About this item About this item About this item About this item About this item About this item About this item About this item ✅POWERFUL ELECTRIC SYSTEM:With removable 48V/374Wh battery, you can pedal assist to 55 miles per charge using the low pedal assist level. 500w brushless geared motor (Peak 750W) provides reliable support and 20-22MPH 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. ✅4 WORKING MODES: PAS Mode(Pedal Assist) : The motor will assist you with a moderate amount of power as you pedal the bike, kick in 1 of 5 levels pedal assist to meet your needs. Throttle Mode:You can switch LCD Display to 1-5 level, and then use the throttle to achieve up to 20-22MPH. Cruise Mode: Keep the throttle at a speed of 10km/h. Long press "-" key to enter a fixed speed cruise in three seconds. Pure pedal Mode:Pedal the bike normally as you would any bike. ✅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. ✅PX54 INTEGRATED WATERPROOF LINE &LOCKABLE SUSPENSION FORK: The integrated wiring is more convenient to replace the replacement accessories, which can lock the front fork design to achieve different front fork mode according to personal preference to adapt to different road conditions. ✅EASY TO FINISH ASSEMBLY:Sunshine electric bike is 85% pre-assembled and you only need to finish the assembly of main parts. we also have the assembly video for you at the seven window picture on the product page. With one-year service for the electric motor, battery and other main replaceable parts, you've no worry about using it. There is an electronic user manual at the bottom of this page, you can preview it in advance, and Sunshine provides lifetime technical support. ✅Professional Certification: Our commitment to safety has been recognized by SGS through UL 2849 Certified (for the whole electric bike)