Thanks for reaching out to us! Did you know the original name for this item was 'The Flat, Level Shelf Kind of Thing. Oh, for Bikes'. They decided it didn't 'ring'. Anywhooo, the weight capacity for this item is going to be 50 lbs. As for the rack rotating...I'm not quite sure you're referring to. the rack will remain secure with rubberized grips. If you're talking about the back wheel, the rear tire doesn't turn. It will stay parallel with the seat stay and chain stay. For the front wheel, the tire will turn, but it will turn with the fork of the bike. This item attaches to the fork, so it'd be turning with the tire. I assure you, the mount is not designed to rub against the tire! Hope this helps. Hugsies!
Date published: 2018-01-10