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Poulie renvoie
Poulie renvoie

Sheet lead with blocker
Marine Boat Shop, specialist in nautical equipment for sailboat rigging,
There are 2 products.
Reference: 851.100 gauche
Brand: Antal
Renvoi à bloqueur simple avec ressort d'ouverture automatique
Sheet lead with blocker
A sheet lead with blocker is a device used on sailing boats to control the ropes (sheets) and maintain precise tension. It combines both a pulley to guide the rope and a locking system to prevent the rope from going backward once it is adjusted. This mechanism is essential for keeping a sail under constant tension without the need to hold it manually, allowing for more efficient and secure maneuvers.
Advantages:
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Effort reduction: The locking system allows the adjustments to remain in place without additional effort, which is particularly useful for frequent sail adjustments.
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Ease of maneuvering: The user can easily adjust and lock the sheets with a simple gesture, which is crucial during fast maneuvers.
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Safety: The locking system ensures that the rope stays in place, even when changing direction or under high pressure on the sail.
Applications:
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Cruising yachts: Used to maintain sail tension during long crossings.
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Racing yachts: Allows for quick and secure sail adjustments to optimize performance.
The sheet lead with blocker is an essential component for ensuring effective navigation, especially on yachts with complex rigging.