The Innova Xero Putt & Approach disc has more range and torque resistance than other straight-flying putters in our catalog. When it comes to getting the disc from your hand to the target—on a straight line—the Xero has your back. Don’t worry about it fading hard because the Xero has extreme low-speed stability. Heck, you can even throw a slight hyzer, and it’ll still stay straight! XT is a tough plastic blend that was originally developed for the Nova and Atlas. It worked so well, it spread to other models. Grip is off the charts and durability is almost as good as our premium plastics. XT is firmer than R-Pro, and less firm than KC Pro with a unique grip that feels great in the hand, and inspires confidence when throwing.