Yáng Jiǎn (杨戬) from Yikun Discs
Production
Manufacturer / Distributor: Yikun Discs
Approved Date: May 26, 2025
Certification Number: 25-80
Specifications
Max Weight: 177.6gr
Diameter: 21.4cm
Height: 1.5cm
Rim Depth: 1.1cm
Rim Thickness: 1.9cm
Inside Rim Diameter: 17.5cm
Rim Depth / Diameter Ratio: 5.1%
Rim Configuration: 28.50
Flexibility: 12.05kg
