Latitude 64 Opto Diamond 170+g Carat Speed: 8 Glide: 6 Turn: -3 Fade: 1 This is the first time Diamonds have been produced in a weight over 170g. Diamond is the choice of disc for beginners, children and players with moderate arm speed. It is usually only produced in weights between 145g-159g, which makes it easy to throw and control. It has an understable flight path with good glide and slight fade. Speed: 8 Glide: 6 Turn: -3 Fade: 1 About Opto: Opto is made out of some of the world’s most durable plastics. It comes in a variety of beautiful translucent colors. The Opto Line plastic has been developed to withstand severe punishment and extreme conditions better than other plastics.