Titan T-3 Series Tall Folding Power Rack | 21.5" Depth | V2 Now includes our version 2 uprights featuring 6" side hole spacing. T-3 Series Folding Power Racks use 2" x 3" 11 gauge steel tubes with a 2" diameter pull up bar. Folds flats against wall to conserve as much space as possible. Laser cut for a precise fit and a heavy powder coat for a durable finish. 4 J-Hooks included!