The Stans NoTubes road tubeless conversion kit contains everything you need to complete your tubeless ready wheelset.In this pack you will find everything you need to complete your tubeless ready wheelset as well as detailed instructions of how to do it.Contains:x2 2oz SealantPre-measured and ready to apply to one road bicycle tyreseals punctures up to 6.5mm virtually instantly. Can be applied directly through valve using the tapered nozzle by removing the valve corex1 Rim Tape10 yard roll of lightweight rim tape, used to make your tubeless rims air tight. Enough to tape 2 road rims with a double layerx2 Presta ValvesValve stems with removable valve cores. Fits up to 8mm valve hole.How to choose your size: The Stans NoTubes Road tubeless conversion kit is available in two different tape widths and three valve lengths. When selecting size the first number shown is valve length and the second number is rim tape width. Valve Length / Rim Tape Width Choose rim tape width that m