I have a set of black aluminum 17mm DSM wheels. One is marked Freeline and has beadlocks; the other is marked KartParts and does not. They look identical on the front, so I wonder if they’re both made by Freeline but one was packaged for KartParts? If you’re interested, shouldn’t be any problem to drill and tap the second wheel for beadlocks (I beleive I have some extras). If they would work for you, make a reasonable offer and they’ll be on the way to you.