This Body Solid Plate Load Functional Trainer Attachment is the perfect addition to your fitness routine. Compatible only with the Body-Solid GPR400 Power Rack, this attachment offers three-in-one functionality as a power rack, functional trainer, and lat pulldown machine. With a front swivel of 180 degrees, up to 40 adjustments per side, and dual lat pulldown and low pulleys, you'll have unlimited workout variety.