Adopting a double tube high pressure systems, the inflation efficiency is improved, making it easy to meet various needs of bicycles, electric vehicles, and vacuum tires. Supports high pressure inflation up to 160PSI, meeting the needs of various vehicle models such as road bikes and mountain bikes, ensuring fast inflation. This pumps is small in size, light weights, and easily to carry, option for outdoor inflation. The ergonomical handle provide a comfortable grip, antiskid, wear-resistance, and durability. Package includes: 1Set Bike Air Pumps