Review on Enhance Your Boxing Training with Ringside Super Swivel - Premium Silver Design by Dink Rivas

This product has several problems! The holes in the base were not all square, three of them and the fourth were less than 90 degrees and the spacing to the rest of the holes was imprecise. When I took the pin out to hang the bag, the bearing fell out and also the pin didn't fit snugly in the bearing housing causing the pin to bounce up and down when it hit the bag. However, I don't want to complain or leave negative feedback about anyone's workmanship! I believe that if a product is to be manufactured for sale to the public, it must be manufactured with precision and precision, especially with items that require tight tolerances in order to perform as designed.