just bought my first set of clipless pedals. I would have been lost if not for this forum. I read and re-read the information on various threads and jumped in and ordered the Speedplay Zero's. I am thrilled with them. I left them at the factory settings and it is just the right amount of float for me. I adjust my position if I feel I'm stiffening up. They have been great. I use these with my Sidi road shoes and I'm one happy camper (rider