● Works Golf World's Highest Rebound CBR Black Premier UST Mamiya Shaft Specification This is the strongest ultra-high rebound driver currently on the market! Based on the Works Golf's most winning model in the long drive competition, known for being the number one in Japan, it adopts the strongest titanium DAT55G+ from Daido Steel and a high-cost cup face structure. With a world-thin 1.7mm face and 10 times the hardness of titanium, it achieves a top-class rebound coefficient of 0.885, making the head incredibly explosive and allowing for amazing distance! Comparing this difference theoretically, it is the ultimate driver that achieves a 55-yard increase compared to the conforming model's 0.83. ※ Theoretically, a 0.01 increase in the rebound coefficient extends the distance by 10 yards, and the value of this head is at the ultimate level. To put it in terms of cars, a conforming model is like a 300-horsepower Japanese car. This head is like the power difference of an 850-horsepower Ferrari or Mercedes AMG. The difference is more than double, and it demonstrates a clear difference in distance. Also, the shaft has a cool matte black finish with the UST Mamiya logo, which is sleek and cool. It is equipped with the UST Mamiya V-Spec high-grade shaft, which is a step up in terms of flight and operability, jointly developed by UST Mamiya, which is popular on the tour, and Works Golf. ● Specs Loft Angle = 9.5 degrees, 10.5 degrees Length = 46 inches Flex = R, SR, S Weight = 295g - 308g With the world's highest ultra-high rebound power, you can feel an unparalleled increase in distance. This is a limited, top-of-the-line model that is particular about everything. If you are struggling with a lack of distance, you will definitely fly further than before, so please take this opportunity to try the world's strongest flight. ※ Please be sure to write your desired loft angle and flex in the comment section after ordering. ※ You can also choose the gold premier model in the photo to your liking. Golf Clubs, Golf Driver, Wood, SLE Rule Conforming, High Rebound, Left, Lefty, TaylorMade, Callaway, Elite, Paradigm, Ai SMOKE, Qi35, Qi10, Stealth, Sim2 Max, Epic, Rogue, ZXi, XXIO, GT1, GT2, GT3, GT4, Titleist, Yamaha, Bridgestone, B3, Honma, Ping, G440, G430, G425, G410, Local Clubs, Works Golf, Dyna Golf