Birzman

The Pump Helix Valve Head Fatty Floor Pump

The Birzman The Pump Helix Valve Head Fatty Floor Pump is built for riders who live for big tires and big adventures. Designed specifically for high-volume applications, this pump makes inflating fat bike and plus-size tires quicker, easier, and more precise. Every detail is engineered for accuracy and ease, from the smooth stroke to the intuitive gauge and bleed button.

The updated Helix Valve Head threads securely onto Presta, Schrader, or Dunlop valves—no leaks, no fuss. Whether dialing in perfect pressure before rolling onto sand, snow, or trail, the integrated pressure bleed button ensures exact PSI tuning. A large, user-friendly gauge keeps readings clear and easy to adjust, letting riders fine-tune pressure for the perfect ride feel.

• High-volume design built for fat bike and plus-size tires
• Helix threaded valve head fits Presta, Schrader, and Dunlop valves with a secure, leak-free connection
• Pressure bleed button delivers pinpoint accuracy for dialing in tire pressure
• Large, adjustable gauge keeps readings visible and easy to set
• Durable construction built to handle years of shop or garage use

The Birzman Fatty Floor Pump takes the guesswork out of fat tire inflation—because the right pressure makes all the difference when traction, float, and fun are on the line.