Advantage 18 mm Dyneema Rope — 100 m Double-Braid Sailing Line

FINELINE’s Advantage 18 mm Dyneema rope is built for sailors who demand precise sail trim and enduring performance. At its core sits a Dyneema SK78 fiber, paired with a tough polyester cover to deliver exceptionally low stretch under load and reliable handling in demanding conditions. This combination translates to crisper halyard and mainsheet control, helping you keep sails aligned with wind shifts and gusts.

Premium construction that lasts

• Core: 12-carrier Dyneema SK78 for high tensile strength and minimal elongation under load.
• Cover: 24-carrier high-tenacity polyester for uniform running and long wear life.
• Construction: Double braid design minimizes kinking and maintains a round, smooth running profile through blocks and hardware.
• Dimensions: 18 mm diameter, 100 meters in length.
• Finish options: Urethane coating with TiO2 adds enhanced cut resistance, abrasion protection, and UV longevity.
• Color: Traditional hue designed to integrate seamlessly with modern rigs and hardware.
• Hardware compatibility: Engineered to work with standard 8–24 mm fittings commonly found on contemporary rigs.

Performance you can feel, in every maneuver

The Advantage rope is purpose-built for high-stress sail systems. The Dyneema SK78 core delivers exceptional strength with minimal stretch, so halyards and sheets respond instantly to your trim inputs while load points stay tight and predictable in heavy wind. The polyester jacket resists wear and maintains a clean, round profile that runs smoothly through blocks and fairleads, reducing friction and fatigue over a season of sailing. The optional urethane-TiO2 coating further boosts cut resistance, abrasion protection, and UV resilience for longer rope life in sun-drenched, salt-laden environments.

Ideal applications on modern rigs

• Halyards and mainsheets for precise, repeatable sail trim
• Control lines, vang, reefing, furling, and out/downhaul tasks
• Any line where high strength, low stretch, and long service life matter

Why choose this rope over conventional lines

Compared with standard polyester or nylon lines, this rope’s Dyneema SK78 core provides far lower elongation under load, translating to tighter control and reduced sail drift as wind shifts. The double-braid construction minimizes kinking and keeps the line round for smooth cleating and consistent performance, while the polyester cover resists wear and preserves a clean, professional look across seasons. If you value repeatable, dependable handling under sail, this is the choice that delivers tangible benefits at the point of use.

Care, maintenance, and tips for longevity

• Rinse with fresh water after exposure to saltwater to remove grit and preserve the cover’s integrity.
• Inspect for wear or fraying, especially where the rope runs over blocks and fairleads.
• Store and coil properly to avoid sharp edges and excessive heat, which can affect coating and cover performance.
• When splicing or terminating, follow standard double-braid practices to maintain strength and roundness.

Trusted performance from FINELINE

FINELINE designs high‑performance sailing lines for serious crews and competitive boats alike. The Advantage 100 m spool combines strength, durability, and precise control into a single, dependable rope engineered for demanding tasks—from racing mainsails to cruising mainsheets and everything in between. If you’re upgrading to a line that delivers repeatable results under load, you’ll appreciate how this rope keeps your sail plan responsive, point‑to‑point, season after season.