Blog - Sailing tips and product information

August 28, 2026 | 7 min read

Electric Furler Loses Power: What Actually Happens on CXe, Furlex Electric and NEXe

Not every electric furler has a backup when the motor stops. Here is what actually happens on the Seldén CXe, Furlex Electric and Profurl NEXe, and how to prepare before you need it.

Electric Furler Maintenance: The Gearbox Service Most Owners Skip

Sailing tips

August 26, 2026 | 8 min read

Electric Furler Maintenance: The Gearbox Service Most Owners Skip

Seldén wants the Furlex Electric gearbox serviced every five years. What actually fails on an electric furler, what you can maintain yourself, and what skipping it costs you.

What Size Code 0 Furler Do You Need? SWL, Sail Area and Cable Diameter Explained

Sailing tips

August 21, 2026 | 6 min read

What Size Code 0 Furler Do You Need? SWL, Sail Area and Cable Diameter Explained

A code 0 furler isn't sized by your forestay like a genoa furler. It's rated by SWL and sail area, and getting that rating wrong is the most common code 0 mistake we see.

Choosing the Right Anti-Torsion Line Diameter (and Why Length Changes the Answer)

Sailing tips

August 19, 2026 | 6 min read

Choosing the Right Anti-Torsion Line Diameter (and Why Length Changes the Answer)

A 9mm anti-torsion line runs fine for years on one boat and turns into a twisted mess on another that looks identical on paper. Here is what actually decides the right diameter.

Converting a Hank-On Jib to a Furling System: What Actually Changes on Your Rig

Sailing tips

August 15, 2026 | 7 min read

Converting a Hank-On Jib to a Furling System: What Actually Changes on Your Rig

Thinking about converting hank-on sails to a roller furler? Here is what actually changes on your headstay, what it costs, and where DIY conversions go wrong.

Why Your Furler's Top Swivel Gets Stiff, and What It Costs to Fix

Sailing tips

August 14, 2026 | 6 min read

Why Your Furler's Top Swivel Gets Stiff, and What It Costs to Fix

A furling genoa that suddenly needs more effort to roll usually isn't the sail. It's the top swivel bearing wearing out, and the fix ranges from a 35 euro bearing plug to a 1,200 euro halyard swivel kit depending on your brand.

Forestay Tension and Your Furling Genoa: Why a Slack Rig Ruins the Furl, Not the Sail

Sailing tips

August 12, 2026 | 6 min read

Forestay Tension and Your Furling Genoa: Why a Slack Rig Ruins the Furl, Not the Sail

A hard-to-furl genoa or an hourglass shape when you roll it in usually isn't the sail or the furler. It's forestay tension. Here's how to check it and fix it.

Foam Luff or Bolt Rope: Which Luff Tape Actually Fits Your Furling Genoa

Sailing tips

August 7, 2026 | 6 min read

Foam Luff or Bolt Rope: Which Luff Tape Actually Fits Your Furling Genoa

Foam luff or rope tape, and does your Furlex, MKIV, C-System or LS foil even take the size your sailmaker is about to cut? Here's how to check before you order.

How Far You Can Reef a Furling Genoa Before Sail Shape Fails

Sailing tips

August 5, 2026 | 6 min read

How Far You Can Reef a Furling Genoa Before Sail Shape Fails

Roll a genoa past 20-25% and the shape gets worse, not better. What actually happens, the 20-25% rule, foam luff pads, and when reefing is the wrong move entirely.