Featuring a unique chambered design, the Lezyne Digital Pressure Over Drive is ideal for seating even the most stubborn tubeless tires. The secondary chamber can be pumped up to pressure enabling a stainless steel foot-lever to release the compressed air in an immediate, continuous discharge, quickly and easily seating the tire bead.
The Digital Pressure Over Drive features a durable steel and aluminum construction paired with a digital gauge for ultimate accuracy and precision. An extra long, nylon-reinforced braided hose terminates in Lezyne's Presta and Schrader compatible ABS-1 Pro chuck for plenty of versatility.
Note: When using the Digital Pressure Over Drive as a regular pump, you must fill the air chamber before air will begin to flow into empty tire/tube. When topping off a tire/tube that already has pressure in it, the chamber will have to reach the same pressure the tire/tube is at first before it will begin to inflate it further.