Street Red balance bike features air tires ideal for urban areas with concrete stone or packed dirt surfaces. With air tires ideal for off-road conditions with mostly grass gravel or loose dirt surfaces. The perfect training bike for your child from 2 to 5 years old and the first choice for parents worldwide. supports the development of a child s balance and provides a no-stress method of learning to ride a bike. Features . Award-winning German design No-stress method of learning to ride a bike Teaches balancing and braking Forget the training wheels. Steering Limiter helps young riders ride much smoother and prevents rough falls. High-strength yet flexible frame absorbs shock and helps protect a child s spine made of durable high-tech material. Horse saddle shape seat prevents riders from slipping off Easily adjustable anytime anywhere without tools. Quick assembly means you ll be up-and-riding in no time. Quick assembly means you ll be up-and-riding in no time. Recommended Ages - 2 to 5. Color - Red