Holaki 20″ Mountain Bike for Kids, 7-Speeds Magnesium Alloy Mountain Bicycle w/ LED Headlights, Disc Brakes & Anti-skid Tire for 7-14 Years Old, Silver

【20″ Kids Bike Fit for Ages 7–14】This 20″ kids bike is designed for riders ages 7–14, fitting children with a height range of 45″–57″ and an inseam of 21″–25″. This helps parents choose the correct bike for their child’s current stage of growth. 【One-Piece Magnesium Alloy Frame】One-piece magnesium alloy frame mountain bike measuring 57.09″ x 29.92″ x 21.65″, the bike weighs approximately 30 lb and supports up to 220 lb. The integrated frame structure provides consistent strength and long-term durability. 【Front & Rear Mechanical Disc Brakes】This child bike equipped with front and rear metal mechanical disc brakes, delivers stable and predictable braking performance during everyday riding, helping young riders slow down and stop under normal conditions. 【7-Speed Rear Gearing with Front Air Suspension】Features a 7-speed rear drivetrain for basic gear adjustment and a front air suspension fork designed to reduce vibration from uneven surfaces. This combination supports comfort during neighborhood rides and light trail use. 【Adjustable Components and Practical Safety Details】The adjustable seat allows height changes as children grow. An integrated handlebar supports easier steering control. Non-slip tires and pedals enhance grip, while the chain guard and adjustable fenders help reduce contact with dirt and moving parts. Includes an LED front bike light (requires 3 AAA batteries, not included).