I have pedals with the clip on one side and a platform on the the other. I am seriously thinking of changing them so both sides clip in. This is because I really don't see myself riding without clipping in and when I am riding I frequently have trouble getting clipped in because the clip side is heavier than the platform side so often the platform side is on top when I go to clip. It is a real pain and actually my feet want to slip right off of the platform side because my clip is metal and just slides off.