Once upon a time I was cleaning my cages.  I had my 12" Wodent Wobust Wheel apart to clean and left the track lying on the ground to dry.  Along comes a puppy who takes the track outside to chew on.  I caught it in time but what I didnt realize was that I had left the track connector on one end of the track and I didnt retrieve that piece from outside so it became lost to the world. 
 Searching and searching online for some sort of track connector replacement piece, I finally came across what I was looking for.  FRP (Fiberglass Reinforced Paneling) is what you might cover a bathroom wall or commercial kitchen with.  For this, they have 8ft long vinyl strips that butt connect the panels together to form a clean look.  Once I knew what I was looking for, I found the FRP trim pieces at Home Depot expertly hidden amongst all of the other wall trim and moldings.  
I had always wanted to experiment with converting a wheel to a mesh track so I went about doing that as well.  I cut the plastic mesh the same length and width as the original track.  I used the plastic mesh seam side for the outside and the cut side for the inside.  I had to use a medium screwdriver to slowly and patiently force the cut side mesh track into the inside wheel wall piece.  Then I inserted the track connector and then installed the outer wall with little problem.  
The thing came together and works like a champ.  And after taking photos of it and deciding that I should compare it to the Stealth for sizing, I finally came to realize that the Stealth uses that exact same RFP butt strip that I was trying to locate for such a long time.  It sure helps to know the name of what you are looking for, I tell ya...  
I placed this into the Nut House cage last night and all five of them spent lots of time spinning around together. Pican tends to go inside of a wheel to eat, so a mesh wheel will do some good in that cage.  I'll keep the smaller 11" Wodent Sr's in there as well to manage nails.    
 
   
   
   
   
   
      UPDATE:  FOUND IT!  
It looks like a piece of bacon now.   
