Opteka CXSB-1 Shoulder Strap Support System Belt for the CXS-1 and CXS-2 Video Support Rigs Padded design alleviates stress on your shoulder and provides extra security Transforms the CXS-1 & CXS-2 in to a hands-free rig (CBW-1 counter balance weight recommended) May be used with or without the CBW-1 counter balance weight 1 Year Warranty