Toba “Beep Beep” Balance Bike for Sale. Used, but in good condition. Below is info from the manufacture… A durable and rugged balance bike with knobby air tires, the Beep Beep is a great choice for 1 to 3-year-olds. • Durable steel frame with clear coated finish • 12.5 x 2.25” tires wheels • Standard tires with inner tubes • Ball bearings threaded headset • Adjustable saddle and handlebar height Note: for more info, please go to https://www.canarycycles.ca/products/toba-balance-bike