7 bar / 100 psi, for all valves, aluminum / plastic casing, approx. 21 cm long SB-package with 15 cm long, flexible inner tube, including holder for bottle cage eyelets, Triple valve head (Schrader, Presta, Dunlop, Clik valve) Whether it's for the daily commute to work or a longer bike tour, a mini pump is always worthwhile. Because once the air has escaped from the tire, every ride, regardless of length, is extremely strenuous. With its length of 21 cm, the CONTEC Air Support Flex mini pump does not take up much space in your luggage. Thanks to the integrated holder for bottle cage eyelets, you can even mount it directly on your bike. The Air Support Flex can also really "flex" (i.e. show off) with its pumping power: After just a few strokes, the hand pump reaches an air pressure of 7 bar or 100 psi. This is MORE than enough to inflate any standard bicycle tire in no time. And you don't even have to wonder if the pump will fit your bike, because thanks to the triple valve head, the Air Support Flex is compatible with standard Schrader (AV), Presta (SV) and Dunlop (DV) valves. Inflating itself is just as flexible thanks to the 15 cm long, extendable inner tube. The hand pump is made of aluminum and plastic and is available in two colors. Features including holder Main color black Area of application universal Manufacturer's color name black / riviera blue Length 210.0 mm Max. pressure 100.00 psi Max. pressure 7.0 bar Secondary color blue Valve type Clik Valve (SCV), Schrader (AV), Dunlop (DV), Presta (SV) Type/kind of item Version mini pump