Aerostar 20-in. Children’s Bike, Ages 7-13 Years, RedWatch them grow their confidence on two wheels with the Aerostar. With a frame designed to give kids a ride that’s actually made to fit them, it features a lower standover height. That means kids get to focus on having a blast on their bikes. They also get a stopping option that’s easy and intuitive thanks to the rear coaster brake. Other features include a quick-release seatpost for easy adjustment, a seat handle for extra guidance, a chainguard, and a stylish handlebar bag to complete the look. Who knew learning could be this much fun? View more from us on our brand page. TRUSTED QUALITY: Trusted by parents, designed in Madison, Wisconsin. The Aerostar is a BMX-style kids’ bike for teaching your little one to ride. 20-inch wheels fit riders 46 to 54 inches tall. MADE FOR KIDS: Growing riders deserve a bike made to fit them just right. The Aerostar incorporates a low standover height to make getting on and off the bike easier. And that makes for a more kid-friendly ride. SIMPLE BRAKING: Stopping is easy with the coaster brake, just pedal backward to stop. Plus, the handbrake eases the transition to a regular bike when they’re ready. GROWS WITH THEM: Tool-free adjustable seat allows the bike to grow with your child. AWESOME EXTRAS: Added protection with the chainguard. Girls love the cute handlebar bag. QUICK EASY ASSEMBLY: Assembles in minutes with the included tools and a simple instruction guide. They’ll be pedaling around in no time! Shop All Kids Bikes