Built for ages 3 to 8, this kids bike grows with your child through an adjustable saddle and handlebar that match changing inseams. A dual brake system pairs a small-hand-friendly hand brake with a rear coaster brake, while the enclosed chain guard, sturdy carbon steel frame, and detachable training wheels keep early rides confident. Anti-crack tires roll smoothly over pavement, brick, or yard paths, and the bike arrives 95 percent pre-assembled with the tools you need.