Air Foot Pump Heavy Compressor For Bike,Car,Cycles,& all other vehicles emergency use for this item Quick release thumb lock valve. Comes with free special adapters for bicycles Fills air in any type of vehicles keeping your bikes, cars bicycles tires filled with air helps to ensure your safety and allows you to enjoy the smoothest of rides mile after mile. Foot Operated Air Pump: This air pump does not require electricity but instead works like a cycle pump. It comes with a rubberized grip and features an analogue dial to indicate the pressure readings. Read Less