Motor:Bafang rear hub motor
Battery: 48V 13AH lithium battery (Samsung cells)
Display:LCD Display
Tire: 20x4.0 Kenda tire
Brake:Disc brake
Derailleurs: Shimano 7 speed gear shift
Front fork: Hydraulic front fork(adjustable)
https://www.hangpaiebike.com/electric-vehicle/electric-bike/foldable-fat-tire-electric-bike.html