Tire Sealant - 1 gallon

Best sealant and service in the market hands down!

Simply Works

I've been using Black OX for years and haven't gone back to anything else. I've switched to their OX2 because I needed more longevity. I haven't noticed a difference in sealing properties from the X01 to the X02. I keep this sealant in the garage fridge but I have to remember to let it out at room temperature before I top off through the valve core. Those bits of Kevlar can be tricky at times and clog the valve core. A quick burst of high compressed air usually shoots it through.