Freedivers DIY wishbone has nylon ends shaped for easy insertion into your speargun rubber, plus a replaceable tied dyneema bridge. Make your own speargun rubbers and save. Tied dyneema bridge means easy replacement when worn or damaged, without remaking the whole rubber.

• DIY dyneema and nylon wishbone
• Make your own speargun rubbers
• Easily replace dyneema as required
• No tools required