【Safe and Fast】Large RC Monster Truck has a powerful motor and can climb 45° slopes with a speed of up to 20km/h. 【ABS Chassis and Durable Car Frame】 The whole chassis of the remote control car is made of ABS plastic and the main body is made of aluminium alloy material, which is more durable and with improved impact resistance, less weight of the RC car body. 4 large non-slip silicone tires make the rc crawler easy to walk on all kinds of ground, suitable for indoor and outdoor play.