What They Say

“Players get maximum distance and soft feel as well as greens-chewing holdability from the 3-layer construction of the Px3. In addition to its PhD advanced dimple design and Nano Tech core, the Px3 features a resilient Dupont® HPF® Mantle Layer which delivers increased velocity off the tee and higher spin rates on full iron shots.”

“NANO TECH™ CORE: Nano particles infused into the rubber chemistry produce an extremely lively but soft inner core.”

Source