Roc3 is one of the most used midranges from Innova. It is very straight flier and has a significant fade making it very reliable. Beginners til experience the Roc3 as fairly overstable and can depend on its fade to increase accuracy and consistency. Experienced players have a vide range of applications for the disc due to its reliable nature.
In metal flake plastic you get an extra durable disc that looks great with tiny metal flakes molded into the plastic.