Description Features: 1.Mini hand pump, Convenient to carry 2.Compact and fine, beautiful and durable 3.3 quarter folding, speed up the aerate, T the handle, aerate more easily 4.Suitable for American, British, French gas mouth 5.Equipped with air clip can be installed on bicycle frames Specifications: 1.Length:20cm 2.Color:blue 3.Material:ABS 4.Weight:114g