Soft Premium Prototype Sinus
No restock expected. Looking for the Grand Orbit Rive - Welcome Isaac Robinson Edition? It's available at our friends at Dynamic Discs! Get yours here.
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.
- Overstable putt & approach disc with strong fade
- Speed: 2 | Glide: 2 | Turn: 0 | Fade: 2
- Disc Type: Putt & Approach
Product images may differ slightly from actual product. Shade of disc color may vary (for example, blue can be baby blue or sky blue). Foil stamp color are assorted, unless otherwise stated.
PDGA Specifications
Max Weight: 176.0 g
Diameter: 21.2 cm
Height: 1.9 cm
Rim Depth: 1.4 cm
Rim Thickness: 1.1 cm
Inside Rim Diameter: 19.0 cm
Rim Depth / Diameter Ratio: 6.6%
Rim Configuration: 54.25
Flexibility: 7.39 kg
Certification Number: 24-115
Approved Date:
Shipping
Gear up for your weekend round! Enjoy free shipping to selected regions.
- Sweden: Orders over 750 SEK
- EU: Orders over 75€
- Norway: Orders over 1500 NOK
- US: Orders over $150
Do we ship internationally? Absolutely! Explore our international shipping options here.
Customer Reviews
This review is for RHBH. I have used the prototype both for approach and putting now for testing. For putting I think its good for aiming to the right of the chains in C1. From longer distans it requires more training because of the stability.
On approach shots I get a similar feel like when I am using my Get Freaky Zone but for shorter shots. Both thrown flat and finishing left and on a small hyser, both low and high, it feels really good and accurate. On RHBH flex I need to practice more but it fights back nicely.
I regret I didnt buy two prototype instead of one Opto and one prototype. Nothing wrong with Opto but I like the softer plastic in the prototype better so I have ised the prototype more.
The Sinus feels both soft and solid in the hand. For short approaches it's nice under stable. Thrown with a bit of speed its surprisingly straight and longer than expected. The Sinus will be the little overstable partner of my Pure.
Love the flight, love the feel. This is my new favorite.
I liked the older Sinus with the thumb track in putter plastic, this disc has a very similar flight and doesn't get much ground play. Plastic feel is similar to Frostline.
