The boomstrut� lightweight low profile design features two flexible coated fibreglass rods which provide the force to support the boom. Pulling theboom down with a conventional kicker causes the Boomstrut to flex upwards; releasing straightens the rods thereby lifting and supporting theboom. The kit is supplied complete for the installation as a complement to the existing vang and consists of:� 2 coated flexible fibreglass rods giving sufficient back pressure to support the boom and mainsail.� High quality Spectro anodised aluminium mast and boom fittings.� Stainless steel fastenings.No servicing requirements. Carefully constructed to eliminate sharp edges and save damage to sails.Boomstrut benefits� Supports the boom at all times.� Prevents accidents when the topping lift is incorrectlyset or adjusted.� Safer sail handling in bad weather or when sailingshort handed (reefing raising or loweringmainsail).� Lightweight saves windage aloft.� Immediate smooth response. No adjustmentsneeded.� No requirement for a topping lift; it providesan additional mainsail halyard.� Fits all types of mast and boom extrusions and can be easily shorten by simple cutting witha fine-toothed hacksaw.