Vittoria Pit Stop Road Tire Inflator and Sealant - 75mlPit Stop fast repair and inflation foam is specifically designed to repair any type of tire; it's easy to carry on the bike during all your rides. Pit Stop is made to get you back in the race without delay. Works on butyl tubes, latex tubes as well as tubeless tires. It's light and easy to apply, as it perfectly fits Presta valves. Lightweight, easy to carry, disposable cartridge Foam offers protection for 3 months Designed for use with Presta valves