Fission® has come to the Reactor! When thinking about what the first midrange released in Fission® plastic would be, the Reactor — beloved for its reliable flight — was a no-brainer first pick. The Fission® Reactor, thanks to Fission® Microbubble Technology, is able to be molded all the way down to 155g and still retain its desired flight characteristics. You’ll now be able to enjoy the superb line-holding properties of GYRO® in an extremely reliable midrange, no matter how heavy you like your discs to be! Pick up a Fission® Reactor today and experience the next step in Fission® technology!.