The Costway 12-Inch Balance Bike is designed for children over 36 months, featuring a premium magnesium alloy frame for durability and lightweight design at just 8 lbs for easy carrying. It boasts anti-puncture pneumatic rubber tires for a safe and smooth riding experience. The adjustable seat height grows with your child, and the 360° rotatable handlebar allows for effortless steering. With an ergonomic seat for added comfort, anti-slip handlebars for control, and an extra footrest for relaxation, this balance bike is both practical and fun. Plus, it comes 90% pre-assembled with tools included for quick setup. Safety is our priority, as this bike is CPSIA and ASTM compliant.