Easy instructions & installation! I would keep it casual. 11 always fit great but these fit more like a size 9. Yep, I thought all these gals were just fussy, so even though SO MANY complained about theankle strap being too loose, I thought. And granted, a person will likely need more than one rack but even if you need one, it is pricey. The leather holds up better than any other. The middle bars have to be screwed in but have no rivets inside, you basically have to brute strength the screws through plastic. The majority of the reviews said to go with one size bigger, so I did. Good button response. They don?t work for me unfortunately.