HB
SOPORT FOR NORMAL AND OLIMPIC DISCUSSIONS OF 50 MM
Valid for these Body Solid rack models:SM-144-PL and BF-48-BS
You can attach to both the left and the right of the base or multipower structure.
Four disc placement bars of 25.4 mm in diameter.
I just added the SOPORT. I didn't include the RACK. I didn't make any difference.