Features: Powerful Energy: This bike pump ensures large gas volume and high pressure at the same time. Each push is easier and at the same time enough gas volume can be guaranteed which can save at least 50% of the time. Super Tight Connection: The equipped rubber hose is fully compatible you can choose the required to tighten and the threads of the connection are tight to ensure a safe connection and no air leakage. Stable & Durable: The pump is made of aluminum alloy with anodized surface treatment which has high corrosion resistance and wear resistance and is very durable. Lightweight & Portable: The pump is very convenient to carry and can be fixed under the bicycle frame or bottle cage through a mounting bracket for max convenience. Wide Application: Can inflate sports balls such as basketball and football. Especially suitable for mountain and road bikes strollers and wheelchairs. Meet your every need. Specifications: Name: Portable air pump Color: Black Material: Aluminum alloy Size: 1 9.5*3CM Weight: 90G Applicable: US/French Features: Comes with a fixing clip which can be fixed in the bottle cage for easy storage includes: 1 * Inflator 1 * Fixture 2 * Fixing screws 1 * Balloon mouth 1 * Ball delivery needle " About shlpping: All items will be shlpped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and we'll make you feel satisfied.