The modular Tubeless Booster from milKit is the lightest, most portable, and efficient tubeless inflation aid on the market. The booster is compatible with all tubeless valves and ensures that even 29-inch tires sit perfectly on the rim. Since the air pressure flows directly from the booster into the tire, no pressure is lost, allowing for extremely efficient inflation. Weighing only 150 grams, the booster can also be used as a water bottle - the corresponding cap for the bottle is included in the package.