🚀 Glide into Adventure with Every Ride! Encourages balance and coordination from ages 1.5 to 5. Lightweight alloy steel frame with grip tape for secure gliding. Tool-free adjustable seat adapts as your toddler grows. 12” rubber air tires ensure a smooth ride on any surface. Weighs only 8.2 lbs, perfect for little ones to handle. Smooth ride on any terrain Balance bike for toddlers Adjustable seat The Radio Flyer Air Ride Balance Bike is a pedal-free beginner bike designed for toddlers aged 1.5 to 5 years. With 12” rubber air tires for a smooth ride, an adjustable seat for growth, and a lightweight alloy steel frame, this bike promotes balance and coordination while ensuring safety and fun.