TaylorMade's first modern non-titanium driver, the Max, the most forgiving Qi4D model, represents the future of the company's metalwood construction. By forging the collar out of the highest aircraft-grade 7075, a lighter material than titanium, and machining it to exacting tolerances, TaylorMade significantly reduced the head's weight. The aforementioned weight savings are invaluable, as they enable engineers to redistribute mass throughout the head, maximizing MOI, stability, and forgiveness without compromising the driver's speed and adjustability dynamics. Two interchangeable sole weights allow players to dial their preferred launch, spin, and stability characteristics. Every Qi4D Driver features TaylorMade's cutting-edge 60x Carbon Twist Face. The inherent benefits of carbon, compared to the titanium used across the rest of the industry, are vast, including a significant reduction in the face's weight. The weight savings allow TaylorMade to redistribute mass throughout the head, enhancing the speed, stability, and CG location in each model. Additionally, the ultra-precise technique TaylorMade uses to fuse each of the sixty impossibly thin layers of carbon yields tighter tolerances than titanium, and with each generation, TaylorMade's engineers gain valuable insights into perfecting the process. Now in its fifth generation, TaylorMade can ensure that each Qi4D face measures at the very limit the USGA sets for speed, while also expanding the sweet spot and retaining more ball speed on mishits. Qi4D drivers also showcase TaylorMade's new and improved roll radius. Typically, shots struck low on the face generate overspin, ballooning upwards, and shots hit high on the face cause underspin, falling out of the sky quickly. By normalizing spin rates from the top of the face to the bottom, the improved roll radius dramatically reduces the distance-killing effects of mishits. The release of Qi4D marks TaylorMade's introduction of its all-new REAX shaft lineup and corresp