I would like to find or build a slip in grab bar so i can take of the backrest when i dont need it. I think the bike looks tough without the backrest. If i take out the four bolts that hold the back rack on and losen up one side of the backrest mount the backrest will slip out and than i could slip a grab bar in place so it has a finish look. also could mount the back rack without backrest. I might even make it out of wood? Can i buy a bar that slips in? is anyone making them?