Defy Logic by Axiom

The Defy disc by Axiom Discs was PDGA Approved on 4-21-2016.

"Introducing the Defy, a straight-stable 21.5mm distance driver from Axiom Discs.  The Defy will be straight for a wide range of players and situations.  For tailwinds and lower powered players, the Defy’s overstable nature will come out.  For light headwinds and higher powered players, the Defy will fly some remarkably straight and s-curve lines.  As a 21.5mm class GYRO™ driver, the Defy is designed to hit a midpoint of stability between two MVP Disc Sports models, the Photon and Wave.  The Defy will debut in grippy opaque dual-color Neutron plastic, soon to be followed by dual-color candy Proton plastic." - by Axiom Discs