The Strikeforce Shoe Slider fits over your shoe and increases slide. Works great in high humidity bowling centers and on synthetic approaches.
Does it work on both left and right?
How do I find which widths it does NOT fit?
It is hard to say because some shows are more bulky than others. If the size 13 was a standard bowling shoe you may be able to get this to fit but if this was any kind of performance shoe it may have a thicker sole area that could make it just a little too big to fit that shoe.