I recently bought my Allen bicycle support 3 days ago, on the first trip the rubber straps suffer damage its unacceptable, thanks God this didnt have major incidents, however its a security risk for this product, please see the pictures and evaluate by yourself. I am 5’3”. Next take the long bolt, add a washer, then slide it through the frame, through both the holes on the resistance unit, then another washer and finally the nut. I went larger to ensure I could wear my winter sweaters and shirts under it. I forgot all about those 22 pairs of high dollar shoes within an instant! I really liked the way the head set looked that’s why I’m giving it a 3 but IT IS NOT FOR XBOX! I can dress them up or down and they are great. If youve avoided Crocs in the past because normal people dont wear gardening shoes in public, these might change your. It looks clear straight on. These are a perfect height for all night wear.