What Latitude64 Say:
The Fuse is really something special. It has been co-designed with pro disc golfer Jesper Lundmark. The goal was a midrange that would hold any curve with minimal fade at the end, and we got exactly what we wanted. For a 100 meter drive (330 ft) it will start to get an anhyzer angle and you know what? Just when you think it will start to fade back, it won’t. The Fuse holds the anhyzer line all the way. The Fuse is also one of the best discs to start playing disc golf with. Learn to handle a Fuse and you can throw anything.
Opto Air Plastic:
Opto Air uses the same material as our durable Opto Line plastic. It is modified and the runs are done in a different way to achieve a stunning result of lighter weight discs that still has a layer of solid plastic at the tip and bottom of the rim to protect the alternated material that is mostly centered in the middle of the rim but also spread out slightly over the top of the discs to keep the weight distribution as close as possible to the Opto and Gold Line discs.