12" Yamaha Moto Child's BMX Bike Yamaha Moto 12" Child's BMX Bike: Training wheels Frame: steel Steel fork Handlebars: steel Seat: motocross style Brakes: coaster brakes 16-spoke, steel rims Tires: BMX knobby tires Pedals: plastic mini pedals Dimensions: 35.83"L x 6.50"W x 20.07"H 12" Yamaha bike requires adult assembly Takes approximately 30 minutes to assemble