The Topeak TubiHead Upgrade Kit is a professional-grade inflation upgrade for tubeless tire systems, offering precision, visibility, and effortless tire seating. Its transparent body design allows riders to visually confirm valve core removal and reinsertion during inflation, ensuring maximum air volume and minimizing leaks. By removing the Presta valve core, the TubiHead delivers a larger burst of air—ideal for quickly seating tubeless tires on the rim. The kit includes a built-in air release button for fine-tuning pressure, plus a Schrader valve adapter for universal compatibility across different bikes. Engineered from CNC-machined aluminum and reinforced engineering-grade polymer, it provides exceptional strength, reliability, and longevity. An extended hose adds flexibility, making it easier to reach awkward valve positions on mountain or gravel bikes. Whether used at home or in the workshop, the TubiHead Upgrade Kit is the ultimate solution for cyclists who want speed, precision, and convenience when setting up or maintaining tubeless tires.