12 Inch Kids Bike Adjustable with Detachable Training Wheels for 3-4 Years Old-12 inches

. Equipped with a hand brake and rear coaster brake to easily stop the bike. 2 removable training wheels turn the bike into a triangular structure for high stability. 26.5"-28"/30"-31.5"/31"-32.5"/33"-34.5" adjustable handlebar and 17.5"-19.5"/19.5"-22"/23"-25.5"/25"-27.5" adjustable seat. Locking devices to fix the seat height. Front basket to store kid's belongings. The solid carbon steel frame for long-term use. Anti-puncture and shock-absorbing rubber wheels for steady riding. The tires feature 5 layers: rubber outer, buffer layer, cord ply, inner tube, and protective layer. *Front and rear reflectors for enhanced security (*only available for 16/18-inch bikes). Fenders prevent mud splashing. Non-slip pedals and ergonomic seat make it safe and comfortable to ride. Considerate kickstand for convenient stop(18-inch bike only). Top bell for added fun Installation guide