The Tern BioLogic PostPump 2.0 Seatpost is an innovative seatpost that integrates a powerful floor pump. With its ergonomic design, you can comfortably stand and use the saddle as a handle while pumping. It features a precision-machined aluminum adapter that fits both Presta and Schrader valves, ensuring compatibility with different bike tires. The PostPump 2.0 provides a higher pumping volume compared to portable mini bike pumps, and it takes only 40 strokes to reach 50 psi in a 20″ × 1.5″ tire. It also fits Tern bicycles with a 33.9 mm inner seat tube diameter and includes a durable stainless steel foot stand for stability during pumping. With the BioLogic PostPump 2.0, you’ll have a convenient and efficient tire pump always at hand, eliminating the need to carry a separate pump with you.

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