Feature:1. Easy to check the pressure on the gauge during inflating, max. pressure: 300PSI.2. 360 degree rotating flexible hose easily reaches the valve at any angle.3. Compatible with Schrader and Presta valves.4. Air bleed button helps release excess air without disconnecting the hose.5. High-strength aluminum alloy barrel, solid and durable.6. Ergonomic non-slip T handle for easy operation.7. With a clip to fix the hose conveniently, easy to store and space saving.8. Can be used to inflate bike front fork, rear shock absorber, bicycle tire.Specification:Features:Easy to check the pressure on the gauge during inflating, max. pressure: 300PSI.360 degree rotating flexible hose easily reaches the valve at any angle.Compatible with Schrader valves; Presta valve adapter is included.Air bleed button helps release excess air without disconnecting the hose.High-strength aluminum alloy barrel, solid and durable.Ergonomic non-slip T handle for easy operation.With a clip to fix the hose conveniently, easy to store and space saving.Can be used to inflate bike front fork, rear shock absorber, bicycle tire.Specifications:Material: Aluminum alloyPressure: 300PSIColor: Black / Silver (optional)Size: Short / Long (optional)Short:Retracted Length: 25cm / 9.8inExtended Length: 38cm / 15inWeight: 168g / 5.9ozLong:Retracted Length: 31.5cm / 12.4inExtended Length: 50.5cm / 19.9inWeight: 191g / 6.7ozPackage List:1 * Bike Pump1 * Presta Valve AdapterPackage List:1 * Bike Pump1 * Presta Valve Adapter