The Reactor is a workhorse midrange, designed to follow any line and fill any slot in the bag. It will handle big hyzers as well as big turnovers. Tell it where to go, and it will listen. The Reactor has a "modern" midrange rim, and is the first in MVP's Next Generation of midrange discs. These glow eclipse special edition Reactors are flexible but not extremely gummy and feel great in the hand.