These standard sized mirage drive fins were on the one of the drives that came with my Hobie PA17T. I removed this set of fins and replaced them with Turbo fins. These came off of a GT or V2 drive that had NEVER BEEN USED in water, so they are “Like-New” functional quality fins. They are a little dirty from sitting in my garage for a year or so, but they’ve never been used and will look new after a good cleaning. I took pics of them as they are now. I did keep the fins, masts, pins, and rings in a plastic hobie bag, so they are still in almost perfect condition. Standard size, blue on black, all necessary hardware for use with mirage drive V2 and GT included.