TIRE & TUBE FLAT REPAIR KIT BM Fits Motorcycles and ATVs - will NOT fit bicycles. Covers tubes and tubeless repair Comes complete with patches, plugs, plug insertion tool, hole cleaner, glue, pressure wheel with surface preparation tool and knife for plug trimming BIncludes 4 CO2 Compressed air cylinders and an air valve which can connect directly to the tire valve, or use the flexible air line, also included for hard to reach valves