The next evolution in GYRO is here – Fission has made it to the Envy! The Fission Envy gives you the most GYRO Envy yet, allowing you to reap the rewards of gyroscopic inertia in your driving putters! Not only does the Fission Envy fly amazingly well, but our Fission blend provides astounding grip and feel too. The best driving and approach putter in the game is now available in the most advanced plastic in disc golf too. If you’re ready to take your game to the next level, look no further than the Fission Envy with the Special Edition Artwork!