Pivot shoe

Thanks for writing in. Any given pivot bar can work with a variety of pivot shoes, depending on the shape of the cam. It's difficult for me to say what you need with it still in the window or without knowing its dimensions. Start by comparing your old shoe to our 15-178 and 15-188. You will need to remove your pivot shoe from the window and compare its width and thickness to both shoes to determine which is the better match. If you need assistance removing your pivot shoe, see the video below.