This took HOURS to put up. When we put it up the FIRST TIME, we found out we did not give our self's enough SPACE for the rod to go across the ceiling. So we had to turn the dam thing 90 degree's and have the bikes hover above the cars. The way we had it the first time was the bikes were next to the wall. Where those boxes are stacked up at. See the three white marks on the wall? That is where the bikes were going to go. But it would not fit. Remember folks, measure TWICE and then AGAIN...