The VRoc disc made by Innova Discs was PDGA Approved as of 12-30-2014.
“The VRoc is a variant of the San Marino Roc. The VRoc has a unique combination of torque resistance and shot shaping ability. The VRoc is an excellent shot shaper right out of the box. There is no break in period needed to get a straight flight. The extra torque resistance makes is easier to throw straight while still allowing turnover shots to hold the line and fight against turn and burn.” – by Innova Discs