If your existing center strut ceiling mount structure is not designed to mount to backboard cornersthese adapters allow installation of Bison backboards and/or ZipCrank height adjusters to your existing center strut structuresCaution! May reposition face of backboard in relationship to court linesSelect from the chart. Approx. shipping weight: 50#/pair; Sm. Pkg.
If your existing center strut ceiling mount structure is not designed to mount to backboard cornersthese adapters allow installation of Bison backboards and/or ZipCrank height adjusters to your existing center strut structures Caution! May reposition face of backboard in relationship to court lines Select from the chart. Approx. shipping weight: 50#/pair; Sm. Pkg.