This Fray Fitness wall mount rig is as solid as you will find. Constructed of 3" x 3" posts and 11 gauge steel throughout. Included in this price is 3 pair of J-Cups. All other rig accessories available as well. Custom made rigs are available immediately on site. Floor mount and double sided are also available. Can make any size from 4' up. 4 or 6 feet deep, and 9' to 13' tall.