Got ahold of this Suzue sealed rear flip flop hub.Ive never seen one like this and was wondering if any of you had an idea.I asked on the bmx site first since its a Suzue hub.I would really like to use it,but where the heck do I get a 40 spoke hoop!!??The knurling on the side of the hub is a removable cap.I had a guy say a track bike and another say tandem.Any ideas?The hub shines like chrome now,its been playin with my polish wheel!haha