These shoes are great - narrow shoes are tough to find and these were what I was looking for. These are an xlarge men?s that are supposed to be women?s karge He loves them and wears them ALL the time! Highly disappointed in the quality of this shoe. I suppose it would work for two bikes but like I said it feels slightly unstable when the bike is out as far as it can go. "hypersonic on, hypersonic paring, left bud, right bud, hypersonic connected" even after you get the buds paired to your phone, you still have to hear all of that. Long Story Short: Ive never been happier with a purchase. I can understand dialog again at the touch of a button! The shelves are relatively thin and probably would break if misused, but provide a surprising amount of stability. The lower level has all cutouts as the larger size, so if I try to set a bottle into a slot, it will slide right out and roll off my counter and break.