A quick, easy, three-step process for shortening your mainsail. Simply ease the halyard to a predeterminded mark, tension the reefing line and retrim the sail. Includes everything except line and a cleat or stopper. Sails with reef points do not need modification. Clew block is track mounted so it can be easily and correctly positioned.
Kits include: track, blocks, fasteners and simple pictorial instructions. Max Boat Length 27'
Max Sail Area 150 sq ft