JoeBlow Booster Floor Pump with Gauge

- Integrated air chamber stores air up to 160psi for seating tubeless tires \n- Pump can be easily switched from charge to inflate mode with the flip of a lever\n- Painted aluminum barrel with wide steel base with easy-to-read top mounted gauge \n- Updated SmartHead DX3 features a lower profile air release button and longer locking lever for ease of use\n- Air release button for precise fills