Information

Mainsail

Fritz mainsails are made exactly for your yacht according to your wishes. You can choose between the Basic, CruisingPlus, Racing and LoadPath product lines, each with a wide range of cloth and batten variants.
Our mainsails are available in the following batten variants:
You can find out more about the product lines here:

Full battens

High‑Efficiency Full-Batten Mainsails – Maximum Performance and Handling for Cruising Yachts

These high-quality, fully battened mainsails are the ideal choice for masthead or 9/10‑rigged cruising yachts, whether sailing on inland lakes or demanding offshore routes.

Key Advantages for Your Trip

      • Enhanced comfort through a complete system solution:
        Four to five full-length battens stabilize the sailcloth across the entire surface. Combined with a ball‑bearing mast slide system, hoisting, lowering, and reefing the mainsail becomes significantly easier due to minimal friction. Ideally used together with a lazy bag system.
      • – Stable shape and drive:
        Depending on yacht size, four to five full battens shape the sail, creating a flat, highly efficient, and powerful profile.
      • – Best tuning capability:
        The flat sail can be trimmed precisely up to medium wind strengths without developing an unwanted reverse curve.
      • – More safety and control:
        The sail’s effective wind range increases by approximately +1 Beaufort, delaying the moment when reefing or changing sails becomes necessary.
      • – Relaxed steering:
        Reduced weather helm compared to traditional leech‑batten sails results in noticeably improved course stability and lower rudder pressure.
      • – Protection against wear:
        Especially on larger yachts, the leech is divided into smaller segments by the four to five battens. This significantly reduces dangerous flogging in strong winds.
      • Your benefit: Sail shape and generated drive are noticeably optimized on all points of sail.

⚠️ Important Note on Hoisting and Lowering

When hoisting the mainsail *without* a ball‑bearing slide system, the boat must be kept head‑to‑wind. If not, the full-length, stiff battens create increased friction against the mast, making the sail considerably harder to raise.

 

 

 

In-mast furling mainsail

On charter yachts, as well as on yachts whose owners prioritize safety, comfort, and convenience, the in-mast furling mainsail with full-length vertical battens parallel to the mast has become increasingly popular. Handling is simple and straightforward, and reefing...

Square-Head

Square-head sails with a combination of full battens and leech battens are used exclusively in the racing sector. Due to the wide sail head, it is not possible to secure and/or trim the rig using a backstay. The square-head mainsail can therefore only be used on rigs...

Full battens

High‑Efficiency Full-Batten Mainsails – Maximum Performance and Handling for Cruising Yachts These high-quality, fully battened mainsails are the ideal choice for masthead or 9/10‑rigged cruising yachts, whether sailing on inland lakes or demanding offshore routes....

Semi-Full Battens

On yachts with flexible 7/8 or 3/4 rigs, semi‑full‑batten mainsails are predominantly used. This batten configuration has also proven effective on boats with masthead or 9/10 rigs that are sailed mainly on light‑wind inland lakes. Advantages: The semi‑full‑batten...

Leech Battens

Leech battens, also known as short battens, represent the basic version of all sail battens. Depending on the sail size, 2, 3, or 4 battens are used. They are usually arranged at right angles to the leech chord and divide the leech into equal segments. The length of...