OBD Roller Head Kit can be used to convert a speargun to roller system or to build a roller speargun from parts. 26mm spigot will fit the majority of 28mm aluminium or carbon barrel and spearguns in the market. Kit contains: Roller head Stainless steel line/ bungee anchor/ guide Stainless steel extended loading hook Stainless steel fixing screws The roller head is made from a single piece of delrin, with simple roller wheels.Can be upgraded with wheels with bearings if desired - 6mm axle. The 26mm male spigot has an O-ring for sealing inside the barrel. Two stainless steel line wrap fingers at the front allow shooting line to be wrapped on the left or right of the muzzle. Higher than normal stainless steel stopper bar allows greater ease of loading under the stopped bridle with finned shafts. Kit includes a unique multi-positional line anchor/line wrap point allowing lines to be guided vertically or horizonatlly on the side or underneath of the speargun. Available in a choice of body colours: black, blue or gold with contrasting black wheels.
