Specifications: Hidden telescopic hose and retractable design is easy to carry. The American and French valves are universal, easy to change. Intimate design of dust-proof cover can prevent rain, cement and sand and extend the service life of the pump. The hose can bend arbitrarily, so, the direction of air pumping can be controlled freely. Item Name: Bike Pump Material: Aluminum Alloy Air Valve: US, FR Tire Pressure: 120PSI Features: Durable, Convenient, Foldable, Cycling Tool Foldable Size: 22.5cm x 6.5cm x 3.2cm/8.86" x 2.56" x 1.26" (Approx.) Unfoldable Length: 56.5cm/22.24" (Approx.) Package Includes: 1 x Bike Pump