[EricH]

Originally Posted by MikLast

For clarification, so for the AndyMark Treads there is a 3 inch width for the front of the tread then an open gap for a ball intake (if we go with this design) would this apply or do they need to be connected together?

You have to have a bumper on 8" on either side of any corner on your frame perimeter. No exceptions. That means that you'll need to take about 5" off of the gap on each side to support bumpers.