Lezyne Cnc Floor Drive 3.5 Black, One Size

What Our Gearhead(R) Experts Are Saying:"This pump feels like a shop tool I'll use forever. The CNC aluminum construction is bombproof, and the analog gauge is big, clear, and super accurate. The ABS-1 Pro Chuck locks on perfectly every time and makes setting tubeless pressures really easy with the bleed valve."The Lezyne CNC Floor Drive 3. 5 is built for riders who want professional-level accuracy and a tool that lasts a lifetime. Every part of this pump-from the barrel to the piston-is CNC-machined aluminum, giving it strength, precision, and a sleek finish that elevates it above standard floor pumps. The oversized 3. 5-inch analog gauge is tested and calibrated in-house for superior accuracy, making it effortless to dial in pressures up to 220 PSI for road, gravel, or tubeless setups. The long, nylon-reinforced braided hose with aluminum couplers provides durability and flexibility, while the ABS-1 Pro Chuck secures confidently to both Presta and Schrader valves. A built-in bleed button and valve-core tool add versatility for fine-tuning tubeless systems or ensuring exact PSI on every ride. Fully rebuildable internals mean this pump is designed to deliver service for years to come, making it as much an investment in precision as in durability.