60 cm Extension Adapter for air pumps 60 cm extension allows you to connect your air pump to bicycles, motorcycles, and cars for efficient inflation without straining or repositioning the pump. Thumb press locking mechanism provides quick hands operation; the chuck locks securely for stable, hassle inflation. Metal construction uses strength material to resist wear and deliver reliable performance over time. Compatible with air hoses; designed for hose converting applications to extend your pump's functionality without needing a direct tire connection. Use scenarios In a home garage or workshop, reach bike tires with limited valve access from a comfortable distance while keeping the pump steady. Inflate motorcycle tires where space around the valve is restricted by fairings or hardware, using the extension for easy reach and onehanded chuck locking. When using different hose configurations or adapters, convert your air hose setup to suit car tires without modifying the tire valve connection.