For 42" glass backboards only…Same features as BA35 except rim mounting hole pattern is 5" x 4" only • Results in bottom of backplate being approximately 1" higher on backboard • Order BA35STT for same rim but with Hideaway net lock system • Unconditional three-year replacement warranty.. Bison now guarantees this item will SHIP IN TWO DAYS or you’ll earn one dozen FREE nets! Some restrictions apply. Call for details!. .