Stan’s No Tubes MTB Tubeless Tyre Kit. The Stan’s No Tubes MTB Tubeless Tyre Kit includes everything you will need to complete your Tubeless Ready wheelset setup, as well as the instructions how to complete the setup perfectly in a few easy steps Extremely Efficient Sealant. This kit contains 1 pint of ÿStan’s sealant, which will convert up to 8 MTB tyres and has a great ÿshelf-life. This sealant is extremely efficient and reacts superbly fast to ÿseal punctures and slashes in the tyre up to 6.5mm instantly. The kit includes ÿa 10-yard roll of lightweight rim tape, which ensures your rims are completely ÿair tight and is long enough to seal 4 MTB rims with single layer of tape. To ÿcomplete the sealing process, the kit features 2x Presta Valves, which have ÿremoveable valve cores and will fit valve drillings on a rim up to 8mm in ÿdiameter Features: ÿx1 Pint Sealant ÿx1 Rim Tape ÿx2 Presta ValvesBuy Stan’s No Tubes Wheels & Tyres from Chain Reaction Cycles, the World’s Largest Online Bike Store.