Hi I was wondering about a certain disc I have. It has the printing on the bottom that says it is an Innova so I know that for a fact. However it is just plain why with nothing on the top so I can't tell what type of disc it is. But it looks and feels super similar to a ROC, is that possible?? IT is white.

Some of the innova discs are "backstamped"...you can actually order them that way...as to what it is it could be anything..if you say it looks like a roc..then I would get another roc and compare it...next time your on the course ask some buds to compare their approach discs with that one.