1.5″ counterweight shaft.
The Paramount MYT includes one 9 kg (20 lb.) counterweight.
The Paramount ME includes two 9 kg (20 lb.) counterweights. If your equipment weighs more than 32 kg (70 lb), additional counterweights may be required.
The Paramount MX includes two 9 kg (20 lb.) counterweights.
The Paramount ME II includes a 1.875-inch diameter counterweight shaft and two 1.875-inch bore, 30lb counterweights. The Paramount ME II can optionally accept the 1.5 inch diameter counterweight shaft.
Weights can vary by +/-5 percent.