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The Park Tool VC-1 Valve Core Tool is a compact, purpose-built tool designed to make valve core service quick, precise, and reliable. As tubeless systems and removable valve cores have become standard across road, gravel, and mountain bikes, having a dedicated tool for this task is essential. The VC-1 provides a simple, durable solution that allows riders and mechanics to remove and install valve cores without damage or frustration.

The tool is designed to work with both Presta and Schrader valve cores, making it a versatile addition to any workshop or travel kit. Its precisely machined interface engages valve cores securely, reducing the risk of slipping or rounding during removal. This is especially useful when dealing with valve cores that have been tightened firmly or exposed to sealant buildup over time.

In tubeless setups, the VC-1 is particularly valuable for sealant installation and maintenance. Removing the valve core allows sealant to be injected cleanly and efficiently, minimizing mess and improving accuracy. The tool also makes it easy to clear clogged valve cores, which can restrict airflow and complicate inflation.

Park Tool’s emphasis on durability is evident in the VC-1’s construction. Built from plated steel, it resists corrosion and wear, even with frequent use in shop environments. The compact form factor makes it easy to store in a toolbox, saddle bag, or pocket, ensuring it’s always available when needed.

Whether used for routine tubeless maintenance, emergency repairs, or workshop service, the Park Tool VC-1 delivers consistent performance in a simple, easy-to-use design. It’s a small tool that plays an outsized role in keeping modern wheel and tire systems functioning smoothly.