The revival systems wall mounted rigs 
 
A 1 bay rig consists of: 
2 x 250cm rig uprights (75x75x3mm
3 x 120cm single grip pull up bars 
1 x set of j hooks

A 2 bay rig consists of: 
4 x 250cm rig uprights (75x75x3mm
6x 120cm single grip pull up bars 
2 x set of j hooks