Furlex 50S: Compact Furling with Big-League Engineering

For sailors of smaller boats, finding a furling system that’s lightweight, reliable, and easy to install can be a challenge. The Furlex 50S from Seldén solves that problem elegantly. Designed for boats between 18–26 feet, it brings the same engineering pedigree as its larger siblings—just scaled to suit compact rigs.

Whether you're weekend cruising or day sailing, the Furlex 50S offers smooth furling, low maintenance, and a complete kit that makes upgrading your headsail handling a breeze.

⚙️ Key Features of the Furlex 50S

1. Patented Load Distributor

Even at this size, the Furlex 50S includes Seldén’s patented load distributor in the halyard swivel. This ensures low friction and even load distribution, reducing wear and improving furling performance under tension.

2. Full-Length Distance Tubes

The system uses full-length internal spacers to maintain consistent foil alignment and smooth rotation—especially important on shorter forestays where misalignment can cause jamming.

3. Lightweight Construction

Weighing under 10 kg, the Furlex 50S is ideal for boats where weight aloft matters. It’s built with marine-grade aluminium and stainless steel, offering strength without bulk.

4. Complete Installation Kit

The 50S is delivered as a ready-to-install kit, including:

• Forestay wire
• Halyard lead
• Stanchion block
• Pre-feeder
• Furling line

No need to source extra parts—just select the correct forestay diameter and length, and you’re good to go.

📐 Technical Specifications

🧭 Performance and Handling

Despite its compact size, the Furlex 50S delivers smooth furling and reefing, even in moderate wind conditions. Sailors appreciate its low friction operation, especially when single-handing or sailing with minimal crew.

The system is designed to prevent halyard wrap and includes a pre-feeder for easy sail hoisting. It’s also compatible with Sta-Lok terminals, allowing for mechanical wire termination without swaging.

🛠️ Ideal Applications

The Furlex 50S is perfect for:

• Trailer-sailers and pocket cruisers
• Small keelboats
• Day sailors and club racers
• Single-handed sailors seeking simplicity

🧾 Final Thoughts

The Furlex 50S proves that small boats deserve serious gear. With its robust construction, smart design, and complete kit, it offers the kind of performance and reliability usually reserved for much larger yachts.

Whether you're upgrading from hank-on headsails or outfitting a new build, the 50S delivers confidence, control, and convenience—without compromise.

Part Numbers / Diameters / Lengths