This mini air pump is powerful and easy to use. 100 psi capacity gives you enough power to inflate your bike tire during an emergency. A ball needle included to inflate soccer balls， basketballs and more. Small and compact design， convenient to carry and attach to your bike. A great air pump for long rides.  

Features:
Easy to turn schrader to presta / presta to schrader.
Made of CNC machined high strength aluminum alloy， solid and durable.
Lightweight， compact， easy to carry or put it in bag.
100 psi capacity makes it a powerful pump to inflate.
A hidden rubber tube for easy storage and good protection when not in use.
With a ball needle to inflate soccer balls， basketballs and more.
With a mounting bracket two screws， easy mounting to bicycle.
With a cover to protect nozzle from dirt.

Specifications:
Material: Carbon fiber + aluminium alloy + rubber
Max pressure: 100psi / 7bar 
Item weight: Approx.120g / 4.24oz
Item size: 20.8 * 2.5cm / 8.2 * 1in (L * D)
Package weight: 170g / 6oz
Package size: 27.6 * 9 * 3.5cm / 10.9 * 3.5 * 1.4in

Package List:
1 * Mini Air Pump
1 * Ball Needle 
2 * Screw
1 * Mounting Bracket