🚴♂️ Ride the Future of Fun! Features an aluminum U-brake for reliable speed control, making it ideal for beginner riders. Crafted with a robust steel frame, ensuring durability for all your freestyle tricks. 85% pre-assembled, get ready to ride in just 20 minutes! Equipped with 20" x 2.4" tires and aluminum rims for superior performance and stability. Designed for ages 6-14, this bike is perfect for young adventurers ready to conquer the streets. 20" Tires 170mm Crank Durable Steel Frame The AVASTA 20 Inch Kids Bike is a robust BMX bicycle designed for children aged 6-14, featuring a durable steel frame, a reliable U-brake system, and 20" tires for excellent performance. With 85% pre-assembly, it's easy to set up and ready for action in just 20 minutes. Perfect for beginner riders looking to explore their freestyle potential!