When I bought my carbon innegra crusier from Bill last year, I told him would like to use an existing wood yoke width already sized that I also use on other solo canoes that accept its original clamped nuts. That would not work in the cruiser. Bill included his bolt assembly and knobs with prepared threaded assembly in the gunwales with the boat delivery. He had a wood or carbon yoke for several hundred dollars that he could have sold to me instead. But my old shaped wood yoke fits perfectly, used wth a tip/tilt hand line from bow to stern.