【High-Repulsion Driver】PRGR SUPER egg Evolution High-Repulsion Driver SUPER egg evolution Carbon Shaft The new SUPER egg DRIVER features a 500cm3+ super-sized shallow head, the largest in egg history, equipped with a β-titanium U CUP FACE. It achieves intense repulsion performance exceeding COR0.86, a wide high-repulsion area, and exceptional ease of use. Furthermore, the head, shaft, and grip are all lightweight. This high-speed impact design effortlessly increases swing speed. Light and fast, swing through with the Evolution high-repulsion driver and reach the pinnacle of distance. PRGR Driver PRGR's unique β-titanium U CUP face※, made by cold-rolled β-titanium DAT55G and subjected to low-temperature bending. By cup-facing while utilizing the low-elasticity characteristics of β-titanium DAT55G, large deflection is achieved even with a shallow head. ※PRGR research (January 2024) PRGR Driver Dedicated design that thins the peripheral areas to increase face deflection, pursuing high-repulsion performance at the durability limit. Large and wide face deflection = high repulsion and wide area. PRGR Driver The center of gravity, which is the point of maximum repulsion, is placed closer to the FACE center, improving the actual impact point repulsion (compared to the previous model). PRGR Driver The lightest in SUPER egg history, allowing for a faster swing. PRGR Driver Achieved a deeper center of gravity/larger center of gravity angle than the previous model while lightening the head. Maintains the same size of moment of inertia as the previous model. Easy to lift, catch, and doesn't slice. PRGR Driver ▲SUPER egg dedicated shaft Flexes greatly from the grip and accelerates. While being lightweight, it has firmness and allows for a speedy swing-through. PRGR Driver