Hinged (V7)

From the Rulebook

Hinged Weapons with a single articulating (chain-like) head. The chain of a hinged weapon is not a legal striking edge. Chains on these weapons must be wrapped in foam with less than half an inch of rope exposed at any point. The combined rope and striking edge of a flail may not exceed 18 inches in length and the total length of the weapon may not exceed 36 inches. The top 50% of the non-rope and strike legal portion must be padded.