Dual Valve Design- This Bike pump has two valves for Presta and Schrader. The dual-valve design gives you a wider range of inflation options. You can pump your tire without switching adapters. Upgrade Accessory Box- The Tire pump has a tool box, includes three needle adapters to support inflation of balls and balloons. The integrated design makes box and hose can be stored well and easy to carry without losing it. High Pressure- The bicycle pump is max 160 PSI (11 bar) high pressure, high precision gauge display accurately. The buffer bucket can store part of the airflow to achieve the supercharging effect, making the pumping effortless and efficient. Air Cycle Booster- The air pump is made of seamless steel and sturdy plastic, and the booster that stores the inner circulation of gas makes you more effortless to inflate. High toughness rubber hose, bending will not break. Wide Applications- This floor pump can inflate for BMX, mountain, road and commuter bikes, electric vehicles, motorcycles, air cushion, swimming ring, basketball, football, air bed and any inflatable balls toys. Product Description Read more Hycline is a professional manufacturer of bicycle accessories, and all products are tested and selected by professional technical data. No matter what kind of bicycle you drive, our products will be your best choice. We will always work hard to provide you with high quality products and services, thank you for your favor. Dual Valve Design Double valve head can switch between Schrader and Presta valves easily and without any component conversion and air leaks. Accurate Pressure Gauge Easy to visually see and fit easily into the proper pressure prevents accidental tire blowouts. Bike Pump Size Product Size42x20x6cm(16.5x7.8x2.3in) Max Pressure160PSI(11Bar) Weight1.43lb(0.65kg)