The Ride-on RUF CTR3 Li-Power wheel is a high-quality accessory for children's electric cars that can be mounted both at the front and the back. With a voltage of 12.6 volts and a power capacity of 12.6 watt-hours, this wheel provides reliable and powerful support for the vehicle. It is made of durable plastic and has a compact size of 21.7 cm in width and length, and 8.3 cm in height. Weighing only 0.21 kg, it is easy to handle and install. This accessory is ideal for anyone looking to enhance their children's driving experience, ensuring a safe and stable ride.