Description: Type: Mountain Bike, Road Bike, City bike, EBIKE Voltage: 48 V Max Speed: ≤25km/h(≤15.53mph) Motor Power: 250 W(0.34hp) Range per Power: 70-90km(43.50-55.92miles) Battery Type: Lithium Ion Wheel Size: 29inch Frame Material: Aluminum Motor position: Rear Hub Motor Braking System: Hydraulic Disc Brake Suspension Type: Front Torque: 65N.m(47.94lb.ft) Gears: 7 Speed Battery Capacity: 15AH Battery Position: Rear Carrier Display Type: Lcd Charging Time: 3-5H Driven Type: pedal-assist, Electric Special Feature: Lightweight, Headlight, Digital Display, Adjustable Seat Bicycle Gear Shifter Type: Thumb Power Supply: Lithium Battery motor: Brushed, Brushless Power Source: Lithium Battery Brake: coaster brake, Hydraulic Disc Brake Smart Type: Electronic, LONG RANGE Application: City, Adults, Transportation Place of Origin: Guangdong, China Brand Name: Bigfly Battery: 48V 15Ah Lithium Battery Motor Power: 48V 250W Brake: Hydraulic Brake System Frame: Aluminimum Alloy Frame Tire: 29inch Display: Colorful LCD Display MOQ: 1 Selling Units: Single item Single package size: 146X25X80 cm Single gross weight: 32.000 kg Price: 599.00 Location: hong kong