Biologic Postpump Seatpost: Bicycle pump in a seatpost

BioLogic PostPump 2.0 Seatpost

Be Prepared

You’ll always be prepared with this high-capacity floor pump hidden inside your seatpost. A true floor pump, it delivers a much higher volume of air than traditional mini-pumps, and the pumping action is easy—great for those high pressure or large volume tires.

High Volume Capacity

Only 40 strokes to reach 50 psi in a 20″ × 1.5″ tire

High Pressure Tolerance

The reversible presta/schraeder chuck screws securely onto tire valves—a nice feature to have if you’ve ever experienced a friction fit chuck popping off while you’re inflating a high pressure tire.

Ergonomic

The stainless-steel foot stand allows you to use your body weight and gravity to do a lot of the pumping work.

Invisible to Thieves

With your high capacity pump stashed invisibly inside your seat post, you’ll be much safer from thieves.