Starting early is the key to teaching your young ones the joys of bicycle life, and theres no better way to do so than with our Hotwalk. Its for kids 18 months to 4 years old*, and its designed for fewer crashes and more smiles to make learning to ride a bike as easy as can be.Adult assembly is required. Tools are included in the box.Tough A1 Premium Aluminum frame has a low standover thats made to fit all sizes of little kids.The 12-inch alloy wheels are not only light but durable enough to take plenty of abuse.The Rhythm Lite Airless tires will never go flat, allowing your little ripper to scoot around on- and off-road worry-free.