Robin Hood WS : Windsurf : Pat Love Windsurf Hardware : Boom/Mast Adapter Pat Love Boom - Mast Adapter Boom - mast adapter Suitable for standard diameter masts (SDM) Protects the mast in the boom front-end area Price:  £7.50 Pat Love Boom - Mast Adapter for RDM Boom - mast adapter Suitable for reduced diameter masts (RDM) Protects the mast in the boom front-end area Price:  £10.00 Robin Hood WS : Windsurf : Pat Love Windsurf Hardware : Boom/Mast Adapter Robin Hood Watersports