The new Aviar3 has been modified to add even more stability, resulting in the AviarX3. Innova says: "The AviarX3 is an overstable putt and approach disc designed to take on the wind. Our most overstable Aviar model to date, the AviarX3 is ideal for headwind upshots and drives. Aggressive backhand and forehand throws are a breeze—the AviarX3 is extremely torque-resistant. It has a similar grip and 3-series speed as the Aviar3 but with more high speed stability."