Disc Golf Association Signature Line Blowfly II Plastic: DGA Signature Line Weight Range: 160-165g Our Signature Line is known for its one of a kind rubber plastics, putt and approach performance and excellent plastic memory. These are those "Steady" Ed old style discs you have been hearing about. The Signature Line uses The Blunt and PowerDrive molds incorporating a special ergonomic quick release grip and the revolutionary Lines of Headrick. With their unique sticky grip and incredible durability, there is nothing else like them. Colors May Vary