Features: Made from durable plastic material, this pump is built to last, with excellent wear resistance and durability. The compact and lightweight appearance makes it easy to carry and convenient for outdoor or travel use. Presta/Schrader can be used interchangeably, suitable for different types of inflation valves, convenient and practical. Efficient inflation designs provides fast and effective inflation capacity, saving time and energy. Suitable for various inflating devices, such as bicycles, basketball, swimming rings, etc., to meet different inflating needs. Specifications: Material: Plastic Style: Regular/With Pressure Gauge Folding size: Approx. 21.5mm/0.85inch Unfolded size: Approx. 33.5mm/1.32inch Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Portable Bicycles Pump