Soft Premium Prototype Sinus

The new Sinus is an approach disc you can count on. Sinus was one of our very first molds back in 2006, here it is redesigned for the future with a smoother feel and even more overstability. Sinus likes to fly slow and predictable. You will love how it will fly straighter and straighter the more you use it.

Prototype plastic information
The "Soft Premium Prototype Sinus" is a small test run to achive a softer feel than our regular Opto plastic. This will reduce how much the disc skips when hitting the ground. After your purchase you will receive an email with a chance to rate the disc and leave feedback. We would love to know your thoughts on this soft premium prototype plastic blend.