2012 2275 GCW, the boat/cover came with four poles, but there were five places with vents on the cover. I mentioned it to the dealer saying, someone must have forgotten the fifth pole and they gave us another one. After the fact, reading it here, I realized I was probably only supposed to get four and use the strap. The dealer didn't mention anything about the strap to me, so I'm guessing they didn't know either, or at least the person I spoke with. I'm glad I got the pole, if not I think I would have bought a third party one. It seems like it would be a pain to throw that strap over every time and clip it.