Doyle Durasail 2 Plus 2 Main

The Ideal Cruising Main

Doyle's Durasail 2 Plus 2 Main is an ideal, value priced solution for bay and coastal cruisers. What distinguishes the Durasail Series from the competition is the custom design, attention to detail and quality of workmanship.

Doyle's Durasail 2+2 Mainsail comes with a Three Year Guarantee.

The Doyle 2+2 Mainsail has the ideal batten configuration for performance and durability especially for offshore racing. The 2+2 batten configuration, that is 2 full length top battens and 2 standard length lower battens provides a durable and versatile performing sail.

The Layout Philosophy

For many years full batten mains have been the norm for cruising boats and offshore racing boats and this continues to be true. The full length battens add overall durability to the sail by reducing flogging, and contribute to supporting the mainsail fabric. Having all the battens full length unnecessarily increases the weight of the sail and removes some of the shape controlling ability through the lower portion. With full battens down low, the ability to change the camber of the sail in that area is impaired by the stiffness of the battens, and they also inhibit the reefing process. Longer than normal battens are used through the reef area and are adequate to support the roach down low.

In the past the IMS rating system penalized boats with full length battens in their mains, therefore it's been rare to see a top IMS racing boat with a full battened mainsail. PHRF however, does not penalize for full battens and the majority of Doyle's PHRF racing mains are 2+2 Mainsails. They are extremely high performance and durable with the short lower battens being light and allowing for easy changes in sail shape.

The Doyle 2+2 Mainsail has a durability advantage provided by the stability of the full top battens and the performance advantage of varying shape because of standard length lower battens.

Do the Full Battens Have Trouble Going Up and Down the Mast?

With older sails and slide systems, people shied away from full length battens because they would catch as the sail went up and down the luff track. With modern slides and sail systems, this problem has been eliminated. Custom Doyle "Slip Slides" engineered out of Nylotron, are self lubricating and much stronger than conventional slides. They are economical and stop the battens from hanging up.