Sonar from Disc Golf Association
![](https://www.pdga.com/files/styles/course_map/public/webform/disc-certification/proto-sonar_0001s_0000_1.jpg?itok=rTHns5ee)
Production
Manufacturer / Distributor: Disc Golf Association
Approved Date: Apr 1, 2024
Certification Number: 24-54
Specifications
Max Weight: 175.1gr
Diameter: 21.1cm
Height: 1.9cm
Rim Depth: 1.4cm
Rim Thickness: 1.0cm
Inside Rim Diameter: 19.1cm
Rim Depth / Diameter Ratio: 6.6%
Rim Configuration: 62.25
Flexibility: 12.05kg
Technical Standards
- Technical Standards
- PDGA Approved Disc Golf Equipment
- Disc Golf Equipment Manufacturers
- Flying Disc Museum – PDGA Test Discs
- Archives and Resources