I set up my rings the wrong way and within 6 months, not surprisingly, the buckles broke. So, if you have ANY DOUBT as to how to feed the strap through the buckle, here are two videos that will help you. (note that the first video is the RIGHT way to set them up; the second video is the WRONG way to set them up)
Correct way:
THIS IS AN EXAMPLE OF THE WRONG WAY! ![]()
Hope this helps anyone!