Park Tool INF-2 Air Pump Adapter, Blue

Park Tool INF-2 Air Pump Adapter – Precision Valve Adapter for Presta & Schrader

The Park Tool INF-2 is a compact air pump adapter designed for bicycle tire inflation. It connects standard pump heads to both Presta and Schrader valve stems, enabling quick and reliable tire pressure checks and top-ups.

• Fits both Presta and Schrader valve stems for versatile pump compatibility
• Built-in pressure gauge (manometer) for accurate, real-time readings
• Compact blue design that attaches to a pump hose or frame bag
• Durable construction rated for 24 months of reliable workshop use

What makes the INF-2 stand out

Unlike adapters that work with only one valve type, the INF-2 handles both Presta and Schrader in a single tool. The integrated manometer eliminates the need for a separate gauge, letting you verify pressure at the valve before riding.

Ideal for

Cyclists who carry a frame pump or floor pump and need a reliable valve adapter on the go. The compact size fits in a saddle bag or tool pouch without adding noticeable weight.

Application of Park Tool INF-2

1. Attach the adapter to your pump hose or head
2. Press firmly onto the Presta or Schrader valve stem
3. Read the pressure on the built-in manometer
4. Inflate or deflate to the desired pressure, then remove