Kiddi-o by Kettler Aero Racer Pedal Car/Go Kart, Youth Ages 5+ Safety handbrake securely controls both rear wheels for a safe, controlled stop; Pedals are oversized and made to be anti-slip for additional safety Shifter can be switched from drive mode to coasting mode for downhill rolling and back to drive mode to for uphill climbing or simple riding Pneumatic tubeless air tires on sealed ball bearings to allow for fantastic durability and long life; Durable powder coat finish ensures the exterior is long-lasting Comfortable high-back bucket seat with handhold to make transportation simpler; 3-position easy and quick-adjust, high-backed racing seat Sturdy high-quality steel frame with fade and rust-resistant powder coat finish; Recommended for children between the ages of five and nine years old