1. Applicable to mountain, road bike, etc., optional air nozzle to inflate the swimming ring, and air needle to inflate the basketball; optional large clip can be fixed on the car with the original screw of the bottle holder 2. Material: strength nylon + metal plating inner rod 3. Parameters: pressure 0.8mpa/116psi 4. Dimensions: diameter 2.6 cm x 23.3 cm 5. Weight: about 100 g of pump
