Balance bikes develop childrens independence, balance and co-ordination ready for their first real bike. The Spirit Air Racing has features including: low step for easy access, pneumatic tyres, ergonomic and height adjustable seat, handlebar cushion, parking stand, and for the finishing touch a racing helmet finial on the front mudguard. Get to the finish line first with this kettler spirit air racing. Steel tube with scratch resistant polyester coating frame. 12 inch wheel size. Packed with features including pneumatic tyres, ergonomic and adjustable seat and handlebar cushion. Years and over. Minimal assembly. Manufacturers 3 year guarantee. WARNING(S): To be used under the direct supervision of an adult. Protective equipment (helmet) should be worn, not to be used in traffic.