New in its box, unused, and selling due to no need. Long size. Features of APEX valves for rapid inflation/deflation: • Super-fast inflation/deflation: Inflates or deflates the tire in approximately 10 seconds (much faster than traditional valves). • Easy to use: Just lift the red piece (the top part) without needing to remove the needle or use additional tools. • High compatibility: Fits most standard size rims and works with regular car, off-road, and 4x4 tires. • Enhanced performance: Allows for greater and faster airflow, ideal for those who lower tire pressure significantly in sand or off-road conditions and then need to reinflate quickly. • Smart and safe design: Reduces air leakage and provides a smooth, uncomplicated inflation/deflation process. • American quality: From APEX Designs USA, made with durable materials and a professional design suitable for heavy daily use.