Mini Glider Kids Balance Bike with Patented Slow Speed Geometry (Blue) Patented slow speed geometry for the lowest balance speed 2MPH. The child will feel more comfortable leaning to balance at a slower speed, unlike other balance bikes. Adjustable seat height make this great for children of all sizes. This bike is designed for ages 2-5 High quality aluminum alloy make this bike lightweight and durable Air tires with composite mag wheels are perfect for any terrain Removable Aluminum with foot grips Recommended Age 18mth-5yrs Recommended Age 2-5yrs Recommended   Age 5-10yrs+