AF-24 AIRSTORMER SPORT 4″ Over-Sized Dual-Scale Gauge Steel Floor Pump
- Dual-Scale Gauge display for Low pressure and High pressure:
- 》0-35 PSI zone: 1PSI digit gap, special for FAT / MTB
- 》35-140PSI zone: Fit for Trekking / Road tire
- Clever Valve w/ Thumb-Touch lever
- 》One head operation thumb-touch lever
- 》Clever Valve: Auto-switch for Presta and Schrader
- Over-sized 4″ big gauge, easy to read the pressure
- Steel barrel and base