LEZYNE High Volume Bike Tire Floor Pump:

With a unique chamber design, the Pressure Overdrive bike pump is ideal to accommodate even the most stubborn tubeless tires. The secondary chamber can be pumped up to pressure, allowing a stainless steel foot lever to release compressed air in an immediate and continuous discharge, quickly and easily accommodating the tire bill.

The Pressure Over Drive Bike Tire Pump features a durable steel and aluminum frame combined with a highly accurate and accurate gauge. An extra long nylon reinforced braided hose ends in our Presta compatible ABS-1 Pro tubeless chuck and M6x0.8 offers plenty of versatility.

NOTE: When using the Pressure Overdrive as a normal pump, you should fill the air chamber before the air starts to flow into the empty tire/tube. When covering a tire/tube that already has pressure, the chamber will have to reach the same pressure as the tire/tube is at first before starting to inflate it further.

Features:

- High volume floor bike pump;
- Integrated system to accommodate tubeless tires;
- Hand pressurized secondary chamber with stainless steel foot lever release;
- Durable steel and aluminum frame;
- Extra long high strength hose;
- Great for road, mountain and gravel bikes.

Specifications:

Dimensions: 650 mm, 240 mm, 174.1 mm;
PSI max: 220psi | 15.2 bar;
Chuck: ABS-1 Pro Tubeless Chuck | Presta/M6x0.8;
Base: Aluminum;
Gauge:6.3cm;
Handle: Wood;
Barrel:Steel;
Piston:Steel