The Discraft Sky-Styler is by far the most popular freestyle disc in the world. The Sky-Styler flies straight and stable, and has an extra deep rim for easy rim delays and smooth body rolls. Comes in a variety of great colors. Exact weights of the discs vary from time to time but this is the disc used by world champions for the past 30 plus years.
One of the more popular designs on the pro freestyle Frisbee circuit, this Discraft Sky-Styler is great for spin speed judgement and also has a nice balanced design to look at. The Grateful Disc Sky-Styler is one of the longest standing designs available on a Sky-Styler.