From the Manufacturer...
The Cro is a relatively new addition to our small diameter Mid-Range line-up. This disc flies slightly overstable and is well suited for both backhand and forehand shots. The stability of the Cro is comparable to that of a Roc or a Shark, but it will fly a little faster and with less glide. The rim depth and shape offer a smooth release.
Weight Range: Star: 165-175g, R-Pro: 165-175g, DX: 160-175g
Best Choice for: Consistent flights, Placement shots, Spike hyzers
Available Plastics: Star, R-Pro, DX