Our most popular model! Very safe and easy to manage. Easy for in-store and on different terrains like grass and gravel. Amazing front integrated basket to carry heavy items. Shipped in the crate, the mobility is nearly assembled, very easy to take out of the crate and get moving! Assembly Extra Battery: 48V20Ah SLA Speed 18km/h Swivel seat Motor 500W Brushless Motor Climbing Angle: 20 Degrees Lighting System: LED Headlight, Turning Signals, Tail Light, and Brake Light Net Weight: 80 kg / 175 lbs Front Tire:4 Inch Tubed Tire (4.10 / 3.50 - 4) Rear Tire: 8" x 3" Tubeless Tire Storage: Lockable Rear Box + Front Basket Rated Travel Range: up to 50 km * Charging time: 3 - 8 Hours Display: Digital LED Speedometer Load Capacity: 150 kg / 330 lbs Brake System: Electromagnetic Braking System Dimensions 145 cm (Length) x 65 cm (Width) x 110 cm (Height) 57 inch (Length) x 26 inch (Width) x 43 inch (Height)