Qi4D Max is our first ever modern, adjustable non-titanium driver. The forged 7075 aluminum collar allowed engineers to provide you adjustability and maximum forgiveness without sacrificing speed. A new, modern aerodynamic head shape also adds to the speed equation and provides you with a confidence-inspiring profile at address.

Features:

• <p>Aluminum is lighter than titanium. That’s why we’ve created our first modern&nbsp; non-titanium driver. The collar has been forged out of the highest aircraft-grade&nbsp; 7075 aluminum and machined with exacting tolerances allowing engineers to provide&nbsp; all golfers with adjustability in a max MOI head without compromising speed</p>
• <p>The new oversize head shape prioritizes inertia and stability, ensuring maximum&nbsp; forgiveness on mishits without compromising clubhead speed</p>
• <p>Qi4D Max drivers feature a new and improved roll radius, yielding more consistent spin&nbsp; regardless of vertical impact location</p>
• <p>Utilizing two Trajectory Adjustment System weights (13g / 4g) provides the golfer our most mass efficient way to adjust flight spin</p>
• <p>Reax Shafts™: A revolution in shaft fitting, based on 11 million shots captured over 20+ years, allows golfers to quickly identify their rotation rate and play a shaft that matches their unique swing profile. More precise shaft fitting helps golfers achieve more centered contact, increased speed, distance, and accuracy</p>
• <p>New and improved cut-through Speed Pocket™ protects ball speed and reduces spin&nbsp; on low-face strikes</p>