Not sure where to start with this, but I need somewhere to put my feet so that I can row and not hammer my knees with the oars. Frame material is aluminum. The tubing is pretty hefty measuring about 1" ID x 1.25" OD and about .15" wall thickness.
I'm wanting to put some foot braces that are more like pegs, but a bar across would also work. Any ideas on where to look / start?