[AdamHeard]

They come in 1/2" hex, and 8mm key bore, so my hunch is they're intended for FRC.

They look like they could be used as a drive wheel, with a respectable amount of grip if their number is correct. Colson(ish) looks.

I ordered two to try out, you'll never convince me to not run nitrile roughtop for high traction setups.

They are VERY light for their size for such a durable looking wheel, so I'm interested in them for rollers, etc...

I'll post when we get ours.