● Adjustable handlebar & seat for kids of different heights ● Quick release lever for easy adjustment and tight fixation● Fully enclosed chain guard for a safe riding experience● Designed with a safe dual brake system: handbrake and rear coaster brake● 2 removable training wheels help kids learn to ride and keep balance● Heavy-duty high carbon steel frame for long-term use● Anti-slip handlebars and pedals for extra safety● Shock-absorbing and anti-puncture wheels for steady riding● ASTM compliant and CPSIA approved for reliable security● Suitable for lawns cement floors boardwalks asphalt roads and more● Fun riding gift for kids aged 3 to 4/ 3 to 5/ 4 to 7/ 4 to 8● Why choose our bike？Great for body building balance ability and self confidence● Tools are included for easy installationInstallation guide