The Kent Deluxe Aluminum floor pump with Gauge is a high-pressure floor pump that quickly inflates tires so you can get back to riding. Equipped with Nozzle and Valve Lock Lever and a Dual Air Chuck that Fits both Presta and Schrader Valve Stems. The easy-to-read gauge prevents over pumping so youll always have the right tire pressure for a great ride. Maximum pressure is 90 psi.