20" Kids Mountain Bike 7 Speed Gears Boys Girls Age 8–13 Adjustable Seat
🚲 20" Kids Mountain Bike with 7-Speed Gears | Boys & Girls Age 8–13 🚲. 🔹 Seat: Height-adjustable saddle to grow with your child. 🔹 Gears: 7-speed gear system for easy hill climbs and smooth riding.