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Harken’s Mkiv Underdeck Furling is the perfect solution for performance racers and cruisers who want an aerodynamic system with a minimal amount of equipment above deck. The drum is located beneath the deck, lowering the tack height for maximized sail area.
Specifications
• Brand: Harken
• Reference: 7413.11 3/4
• Wire Ø (1 x 19 SS): 12 mm
• Rod Ø: 11.1 mm
• Rod Ø (dash): -30
• Clevis pin Ø: 19.1 mm
• Standard headstay length: 22.88 m
• Standard headstay length: 75' 1" ft in
• Maximum headstay length: 25.02 m
• Maximum headstay length: 82' 1" ft in
• A minimum: 410 mm
• A maximum: 600 mm
• C minimum: 175 mm
• C maximum (mm): 365 m
• Extrusion length: 2.13 m
• Extrusion length: 7' ft in
• Luff tape size: 5 mm






