Aostirmotor SO7 750W Electric Mountain Bike, 48V 13Ah, 28mph Top Speed, 26"x4 Fat Tires, Rear Hub Motor, Disc Brakes, Hydraulic Fork

Product specifications;

Motor: Truckrun Brand 750W Rear Hub Motor
Classes: Class 3 (Ebikes can go up to 28mph with pedal assistance)
Battery: 48V/13Ah Down-Tube Mounted Lithium-Ion Battery
Controller: 48V/22A
Charger: 110-220V
Display: Aostirmotor SW-U-LCD Display
Drive Modes: 5-Level Pedal Assist System (w/ Speed Sensor), Right Side Half-Twist Throttle & 7-Speed Shimano Sunrace Derailleur
Charge Time: 4-6 Hours
Frame: 6061 Aluminum Alloy Hardtail Frame
Handlebar: 31.8mm x 660mm
Stem: 28.6mm x 31.8mm x 110mm
Rear Rack: Included
Brake: Mechanical Disc Brakes w/ 180mm Front & 160mm Rear Rotors
Tire: 26” x 4” Fat Tires Mounted on Aluminum Alloy Spoked Wheels
Front Suspension: Zoom Hydraulic Fork w/ Lockout
Saddle: City type 27.2mm x 250mm
Light: Front Light
Fender: Included
Classes: Class 3 (Ebikes can go up to 28mph with pedal assistance)
Max Speed: 28 mph 
Weight: 73 Lbs.
Product Size: 76” x 44”
Box Dimensions & Weight: 62” x 11” x 33” (83.7 Lbs.)
Minimum Seat Height: 31”
Maximum Seat Height: 35”
Handlebar Height: 44”
Handlebar Length: 26”
Standover Height: 33”
Weight Capacity: 300 Lbs.