Macro Hv Floor Drive Abs

What Our Gearhead® Experts Are Saying:

"The Macro HV Floor Drive is the pump I reach for on any build running larger volume tires. The oversized steel barrel moves enough air per stroke that filling a 2.4 or wider tire feels effortless compared to a standard pump, and the 3.5 inch gauge is accurate enough to trust when setting tubeless pressures to the half PSI. The ABS Flip Chuck and extra-long hose make the whole process fast and frustration free regardless of where the bike is sitting."

Inflating a high volume tire with a pump designed for narrow road applications is an exercise in frustration, requiring excessive stroke counts to move the air volume needed and often lacking the gauge accuracy to set tubeless pressures with any confidence. The Lezyne Macro HV Floor Drive addresses both problems directly. The oversized steel barrel and piston move a significantly larger volume of air per stroke than a standard floor pump, reducing the effort and time required to bring a mountain, plus, or wide gravel tire from flat to target pressure. Steel construction throughout the mechanical core ensures that efficiency holds up across years of daily use without the barrel or piston wearing to a point where performance suffers.

The 3.5 inch analog gauge reads accurately to 100psi (6.9bar) and is sized to be read clearly at a glance, a practical detail when setting tubeless pressures where precision matters and small deviations change how the tire performs on trail. The ABS Flip Chuck switches between Presta and Schrader valve compatibility with a simple flip, and the Dual Valve Pump Head option extends compatibility to Dunlop valves for riders who need it across multiple bikes or valve standards. The extra-long high-strength hose provides comfortable reach to tires in any position, whether the bike is leaning against a wall, sitting on the ground, or clamped in a work stand, and the Composite Matrix base keeps the pump stable and planted through the longer, higher effort strokes that high volume inflation requires. For riders who run larger tires and want a floor pump built specifically for that application rather than adapted from a high pressure design, the Macro HV Floor Drive is the purpose built answer.