The Ninebot by Segway KickScooter ES1 is the lightest of the serie (11.3 kg) and with the one-push folding system it can be stored easily in a car or on public transport. The front wheel shock absorption and large diameter provide high-level rider comfort, and the anti-lock mechanical and electrical brake ensure a safe braking distance. The led display shows driving speed, Bluetooth connection, power mode and battery level. The ES1 has no visible cables which makes it look aesthetic. It comes with a build in 187Wh battery that allows you to ride up to 20 km/h and has a maximum range of 25 km. With an optional second battery (seperate accessory) the range can be expanded up to 45 km and you can speed up till 25 km/h. The reflector ensures safety in low light conditions. Please note that rules and regulations for riding Segway products on public roads differ for every country. Max Speed: 20 km/h* Appropiate age: 15+ Net Weight: 11.3kg Battery: 187Wh Max. clim angle: 10% Driver weight: 100 kg Bluetooth: Yes Water resistent: IP54 (water resistant for splashes) Power output: 250W Reach Max: 25km* Tire size: 8 inch/20 cm (front); 7.5 inch/19.2 cm (back) Charging time: 3.5 hours