The PPRBP Powerline Band Peg Attachment is compatible with the PPR1000 Power Rack and the PPR500 Half Rack. The PPRBP band peg attachment includes a pair of band pegs. Combine with fitness bands such as the Body-Solid Tools BSTB bands, the PPRBP Band Pegs allow users to add progressive resistance to several workouts including squats, bench presses and more.