Bee quality with digital guage bicycle pump, 1.Material:Steel or Aluminum 2.Color:black,red,yellow, Blue 3.Schrader,presta Bee quality portable ... with digital gauge floor pump,new design,high pressure hand pumps.we are a leading ... yellow.blue, silvery white or grey are ok.4.Good quality and durable rubber hose, with multi-purpose valve(Dunlop,Presta ...