NHL Street Hockey Goal Backstop, 13-by-6-Feet by Franklin. $38.78. Our Street Hockey Goal Backstop is designed to attach to an outer goal backstop to official size 72" and to a smaller size 54" Franklin steel street hockey goals. The backstop aids in containing stray shots for uninterrupted play. Great for single player target shooting or multi-player use. Designed for use with both street hockey balls and pucks.