Bicycle pump $ 18.39 Handle: round pull-out handle Colour: Black Material: aluminum alloy Unstretched size: about 21.5cm long Stretched size: about 35.8cm long Hose size: approximately 15.7cm in length Diameter: Approximately 2.1cm Application: beautiful mouth, French mouth Air pressure: 160PSI Accessories: Bracket/screw 1 mounting strap