KOOLUX X9 PRO 250W Electric Bike 48V 31.2Ah Dual Battery Fat Tire E-Bike 25km/h
Motor: 250W. Tyres: 20 x 4.0 Fat Tyres. Battery: 48V/15.6Ah x 2 Removable. Max speed: 25km/h . Gears: 7 Speed Shimano Gears. Maximum distance you can achieve if ridden in Eco-Mode. Depending on driver’s weight, surface conditions and speed.