PACK OF 2 (two) Firestone Brand 12" ATV Tire Inner Tube with Metal Valve Stem - Fits 25x12-12 26x9-12 26x12-12 25x12R12 26x9R12 26x12R12 Set of 2 (two) inner tubes Perfect for fixing flats without replacing the tire. Fits on a 12 inch rim sized tire - review sizing closely