Collars for CardioBarbell

These screw on collars are designed to secure weight plates in place on the PREVIOUS Power Systems 51" CardioBarbell Standard Bar. These do not fit the new, smooth sleeve bars. These collars will only work with the old bars. 
STANDARD SIZE - CARDIOBARBELL COLLARS (PAIR) Screw-on collars. 

These collars are meant as replacement units only, as they do not fit any bars currently for sale.