Ultra Star Sport Disc 

• Superior stability: The Discraft Ultra-Star maintains your release angle longer than any other disc designed for both throwing and catching.
• Advanced Aerodynamics: With its contoured grip and aerodynamic engineering, the Discraft Ultra-Star is easier to throw at all levels of play from a throw on the beach to a World Championship Ultimate Frisbee match.
• Stamps May Vary

• The 175g Ultra-Star (10.75" diameter) is the official disc of USA Ultimate and the choice of Ultimate teams worldwide for casual, league, and tournament play.