From the Manufacturer...
The Destroyer is a very fast stable long distance driver. This disc is much like a faster Wraith, but with a little more high and low speed stability. Great disc for sidearm throwers and those with lots of power. Can handle headwinds and throws with off axis torque. Not suggested for beginning players.
Diameter: 21.2 cm
Weight Range: Star:168-175g, Champion: 170-175g, Pro:168-175g, DX:150-175g
Best Choice for: Maximum Distance, Long Hyzers, Headwind Drives
Available Plastics: Star, Champion, Pro, DX