Defender from Dynamic Discs
Production
Manufacturer / Distributor: Dynamic Discs
Approved Date: Mar 2, 2016
Certification Number: 16-22
Specifications
Max Weight: 174.3gr
Diameter: 21.0cm
Height: 1.6cm
Rim Depth: 1.1cm
Rim Thickness: 2.3cm
Inside Rim Diameter: 16.4cm
Rim Depth / Diameter Ratio: 5.2%
Rim Configuration: 30.75
Flexibility: 11.11kg
