Forge free standing x rig 3 cell the 8 x pull up stations will allow 8 athletes to use it at one time for this exercise and 4 squat stations allow for 4 athletes to perform this exercise at the same time unlike many rigs on the market today this system comes with 8080 steel section rather than the standard 6060 or 5075 steel making it very heavy and very strong with this rig you can customise it to your specific needs or requirements with 6 additional options to choose from these are on