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New Edition Harken Unit 2 Mkiv Under-deck Furling System W/ 5/8" Pin Black Friday Exclusive [5ofFAPwa]

$67.99 $217.99 -69%

Harken Unit 2 MKIV Under-Deck Furling System The Harken Unit 2 MKIV Under-Deck Furling System is a cutting-edge solution designed for both performance racers and leisure cruisers seeking an aerodynamic and streamlined sailing experience. This innovat

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New Edition Harken Unit 2 Mkiv Under-deck Furling System W/ 5/8" Pin Black Friday Exclusive [5ofFAPwa]

Harken Unit 2 MKIV Under-Deck Furling System

The Harken Unit 2 MKIV Under-Deck Furling System is a cutting-edge solution designed for both performance racers and leisure cruisers seeking an aerodynamic and streamlined sailing experience. This innovative system is tailored to minimize the equipment above deck, allowing for a sleeker profile and enhanced sail area. By housing the drum beneath the deck, the tack height is significantly reduced, providing a more efficient and powerful sail configuration.

Product Specifications and Features

The Harken Unit 2 MKIV Under-Deck Furling System boasts a range of technical specifications that make it a standout choice. The system is equipped with a 5/8 inch (15.9 mm) clevis pin, ensuring durability and strength. The wire diameter is 5/16 or 3/8 inch (10 or 8 mm) for reliable performance, and the rod diameter ranges from -12 to -17 (7.14 to 8.38 mm) for optimal flexibility. The system offers a minimum length of 12 11/16 inches (322 mm) and a maximum length of 18 9/16 inches (471 mm), making it versatile for various sailboat sizes. Key features include a 6 5/8 inch (167 mm) dimension, a minimum and maximum C dimension of 5 3/8 inches (137 mm) and 11 5/16 inches (287 mm) respectively, and a J dimension of 1 1/4 inches (32 mm). The Extrusion length is 7 feet (2.13m) and the Luff tape size is #6 (6/32 in.) (5 mm), ensuring compatibility with a wide range of sails.

Practical Applications and Benefits

The Harken Unit 2 MKIV Under-Deck Furling System is an invaluable addition to any sailing vessel. It is particularly beneficial for those who value a clean and efficient sail handling experience. Whether you are a competitive racer looking to gain an edge on the water or a casual cruiser seeking convenience and performance, this system delivers. Its low-profile design not only improves the aesthetics of your boat but also enhances its overall aerodynamics. By minimizing the equipment above deck, the system reduces wind resistance, allowing for faster sailing speeds and better control. The Harken Unit 2 MKIV Under-Deck Furling System is the ideal choice for sailors who demand the best in performance, reliability, and style.

What Our Customers Say

February 4, 2026

Absolutely no complaints!

This is a very, very solid buy.

- Bertha M..

February 4, 2026

Absolutely no complaints!

A very reliable and well-made product.

- Thomas L..

February 4, 2026

Absolutely no complaints!

A great product. And I'm happy.

- Bridgette G..

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