Professional 300PSI Bike Pump for Fast Inflation: Compared to the traditional pump, Tomight mini bicycle pump, with the max pressure of 300PSI, can short half your time to inflate bike or sports balls greatly. By easily pulling and pushing the air lever.

Compatibility: Easy Switching Between Presta & Schrader Valves: Rotate the pump nozzle for valves conversion. Instructions: 1. Ensure the valve of tire is near the ground, and unscrew the tire valve cap. 2. Choose the right valve on the bike pump, place the pump onto the tire valve, and begin to inflate tire. 3. Remove the pump from the tire valve and refit the valve cap.

Mini Body & Ultra Lightweight: Compact size, easy to carry. Weight: 88g; Size: 17.5*2cm. This bike pump is just about the size of a palm, and comes with a clip for mounting to the bike frame, as well as a velcro strap to keep it securely where it should be.

Durable Aluminum bike pump: This mini pump is made of superior quality aluminum alloy barrel with precise parts. Longer service life than plastic types, and enables a tight seal with no air leaks. It is built to last so you can have a safe and enjoyable ride.

Multi-Uses & Not Just For Inflating Tires: It comes with a gas needle to inflate sports balls such as basketball, football and rugby. Especial fits for mountain & road bikes, electric bicycles as well as strollers, wheelchairs.