The JoeBlow Booster makes installing tubeless MTB or road tires a relatively easy task with the addition of the clever Booster design. The floor pump features an integrated aluminum air chamber that stores up to 1 liter of 160psi of air charge for the boost you need to seat those pesky tubeless tire beads. Simply add air to the chamber, by selecting the Charge mode on the pressure dial, when it's time to seat the bead, move the selector over to the Inflate setting. You will get all the air force you need to get the job done.

The JoeBlow Booster features the DHX3 SmartHead pump head design that senses whether your inner tube valve stem is Presta or Schrader and automatically adjusts the internals for a perfect, air tight fit every time. There is no need for adapters or swapping out pump head parts, just push the DHX3 SmartHead onto the valve and start pumping. There's an an easy-to-read, top mount gauge with a pointer arrow that goes to 160 psi. The dual barrel alloy construction is durable and built to last. The barrel is connected to an aluminum base that has a no-slip rubber tread. An extra-long 42-inch hose and padded handle make the Joe Blow convenient and comfortable.