Originally Posted by Itoldyouso
I had this discussion with Magic Tilt Trailers one time (we bought their trailers at the marina where I worked). They recommended bias plys if you are going to be using the trailer on long trips on the interstate, and radials if you only use it for short trips, like from home to the launch ramp. The logic was that bias plys sway less from side to side at those high speeds.
They suggested we ask each customer how they intended to use the trailer and order the trailer with bias or radias accordingly. Ken Thurm builds trailers, maybe he will see this thread and comment.
Don