I am in my third year of road biking as an alternative workout. This year I conquered my fear of clips and really enjoy them and feel dumb that I waited so long. My question is, I know the height of the seat has an affect on how much you push vs. pull. As a new clip user I need to strengthen the muscles to pull and learn to consistently pull, I'm use to pushing so much, especially up hill, so I try to think about pulling. So how does the height of the seat affect which muscles are used more and or less? Any advise would be appreciated. Thanks