Four (4) 12" White Rear Plastic Mag Kids Bike Wheels With Solid Tyres & 16T Cogs

12" Rear White 300mm Mag Wheel With (PU) Solid Tyres For 12" Childrens Bikes. You are buying Four (4) Rear 12" plastic 5 spoke mag wheels, with bearing bike type spindles. These wheels have steel bearing centre hubs with 3/8" rear spindles.