Hutchinson Convert' AIR Tubeless Conversion Kit 26/27.5 inchHutchinson Convert' AIR Tubeless conversion kit is a simple, cost effective way to take advantage of Tubeless without the expense of new wheels. This kit will convert standard wheels into a tubeless compatible set. It includes 2 rim strips, 2 tubeless valves 120ml of Protect'AIR. Fits 26"/27.5'' wheels.3248382047719