The Costway Kids Bike is designed for children aged 3 to 8, featuring an adjustable handlebar and saddle to accommodate growing riders. With a durable 12-inch high carbon steel frame, it ensures long-term use. Safety is paramount with a fully enclosed chain guard, dual brake system (handbrake and rear coaster brake), and anti-slip handlebars and pedals. The bike includes two removable training wheels to help young riders learn balance. Whether riding on lawns, cement floors, or asphalt roads, this bike is equipped with shock-absorbing and anti-puncture wheels for a smooth ride. ASTM compliant and CPSIA approved, it makes for a fun and safe riding gift for young adventurers.