a stable service pump with a cult history.the rennkompressor has been the most popular pump in international cycling for over 50 years and the only legitimate predecessor of all bicycle stand pumps. The solid metal tube cast iron base precise pressure gauge and black wooden handle are proof of the best quality made in germany. The legs fold down for easier transport. available with two different pump head variantsthe service pump comes in authentic sks orange and is optionally available with two different valve connections such as the swivel e.v.a. Or the improved mv easy multi valve head for all types of valves. The pressure booster inflates bicycle tires up to 16 bar/230 psi. - powerful and reliable pump- sturdy metal tube- cast iron base with foldable steel legs- with two different pump head options- made in germany- extra long hose 125 cm- height 650 mm- maximum pressure: 16 bar/232 psi