MKIII jib reefing and furling systems are modern and elegantly styled.  Constant refinements to these dependable, race-proven furlers have kept Harken the leader. Today, they’re aboard more than 50,000 ocean-going yachts, coastal cruisers, and around-the-world racers.

They feature strong, light Air Foil® extrusions and large-diameter drums for easy furling. Free-running Torlon® ball bearings require no lubrication or seals and need minimal maintenance. Independent head and tack swivels shape the sails; tripleinterlock foil joints provide years of trouble-free reefing.