A couple of things to think about. This suite doesn't specify hip pads, which are required along with elbow, knee, shoulder and back protector over 175 mph. Also, the zipper is required to be metal, not nylon. I didn't see where it specified the material from which the zipper was made. If all those requirements are met, it's ok for ECTA, but it will not be accepted ay Bonneville because of the perforations. Please reach out to myself or Joe directly with other questions. Donnatimney@yahoo.com.