... mm 2) nozzle: Multi-functional 3) Plastic handle 4) Material:steel/alloy/plasti Bicycle air pump:(1) high quality, ... *500mm,30*570mm,etc, we can make the pump according to your size requirement3.color:red,yellow,blue ... black,pink,metallic colors4.character:high pressure hand air pump new-designed widely-used plastic handle and base ... 24 hours.Hope to business with you Multi-functional bicycle pump