This 20-inch bike bike certainly has the looks, and when your child hops on the Pro Thunder bike, theyll feel the boom of adventure! This bright green bike for kids is an awesome ride for your child who is getting more comfortable and confident behind the handlebars of a bike and is ready to shed those stabilisers. Featuring front and rear steel sidepull caliper brakes to keep the rider in control the simple binder bolt makes height adjustments a breeze. All Huffy bikes arrive at least 85% pre-built for you. You or a suitably experienced bike mechanic will be required to complete the final assembly steps which are often very straightforward using basic tools. All manuals and instructions are provided. It may be necessary to make adjustments to your bike such as gears, brakes and tyres prior to use and on an ongoing basis as part of general maintenance. 20-inch acid green bike is a great choice for children building their riding confidence. Durable steel frame in bright acid green