Bontrager Air Support w/Gauge

Product details
- Intended for low and mid-volume pavement tires
- Inflates tires to 80 psi (5.5bar) with little effort
- Auto-select head locks securely onto Presta or Schrader valves
- Fold-out lever securely locks pump head to valve
- Mounting bracket fits easily under bottle cage
- Easy to read pressure gauge puts information within view