Lezyne Macro HV Floor Drive Pump Black, One Size

What Our Gearhead(R) Experts Are Saying: "I use this pump for my mountain and gravel bikes since it moves a ton of air quickly. The gauge is easy to read, and the long hose makes it simple to reach valves no matter how the bike is set up. The Flip Chuck is super handy for switching between Presta and Schrader without fuss."When we're prepping for a ride, nothing beats the confidence of knowing our tires are dialed, and the Lezyne Macro HV Floor Drive Pump makes it effortless. Designed for high-volume tires, its oversized steel barrel and piston deliver fast inflation that gets us on the trail or gravel road quicker. Durability meets convenience with a composite matrix base and handle, a highly accurate 3. 5-inch gauge, and a long reinforced hose that reaches valves with ease. The ABS Flip Chuck or Dual Valve head takes the hassle out of switching between Presta, Schrader, or even Dunlop valves. Whether we're topping off pressure before a dawn patrol ride or re-inflating after a trailside repair, this pump is a reliable partner built for years of service.