Our 12-inch kids bicycle is specially designed for growing kids!The children training bike has adjustable handlebar and seat for kids to find their optimal riding height. Moreover, the hand brake and coaster brake allow kids to safely maneuver and stop the bike. The 2 detachable training wheels also help young riders maintain balance. When kids grow older, you can detach the training wheels. The premium rubber tires and metal frame ensure great strength for long-lasting riding. Furthermore, front & rear reflectors and anti-slip pedals bring additional safety.