Hi, Dear little angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Bike Electric Inflator Pressure Pump Tire Pump Basketball Bicycle General Features: Lightweight & Portable - Small size, easy to carry. Pump weight:60 g, 10cm long comfortable ergonomic design, the palm accommodates the bike frame below the bottle holder with the bracket. ALUMINUM ALLOY - The bike pump body is made of aluminum alloy which is hard and durable. It is a concise fashion pump with metal reflective combine with stripes on suface. It is double inlet bicycle pump with high pressure 120 psi gauge which fits presta. Our experiment, we just take about 1-2 minute to full of gas for bicycle tire. This portable pump includes mounting bracket, sports ball needle, inflating to basketball, football, swim, Also perfect for mountain bikes, road bikes, Material: Aluminum Alloy Color: black Maximum Atmospheric Pressure: 120PSI Length: Approx. 9.8cm / 3.9inch (Contraction), 15.5cm / 6.1inch (Stretching) Weight: Approx. 100g / 3.5oz Package List: 1 x Pump 1 x Hose 1 x Fixed Frame 1 x Gas Needle 2 x Screw 2 x Features: Lightweight & Portable - Small size, easy to carry. Pump weight:60 g, 10cm long comfortable ergonomic design, the palm accommodates the bike frame below the bottle holder with the bracket. ALUMINUM ALLOY - The bike pump body is made of aluminum alloy which is hard and durable. It is a concise fashion pump with metal reflective combine with stripes on suface. It is double inlet bicycle pump with high pressure 120 psi gauge which fits presta. Our experiment, we just take about 1-2 minute to full of gas for bicycle tire. This portable pump includes mounting bracket, sports ball needle, inflating to basketball, football, swim, Also perfect for mountain bikes, road bikes,