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Ball-bearing block 3pulley w/cam 8x28
€65,90
incl. VAT 25.5%
Ball BearingTriple SheaveCam Cleat8 mm Rope
- Three sheaves provide a 3:1 mechanical advantage, significantly reducing the effort required to haul loaded lines.
- Ball-bearing sheaves reduce internal friction, allowing smooth operation under high working loads.
- Integrated cam cleat enables instant, hands-free locking of the rope once the desired tension is reached.
- 8 mm rope compatibility and 28 mm sheave diameter are suited to mid-size cruising and racing rigging.
- Combined block-and-cleat format reduces the number of separate deck fittings required in a rigging system.
The ball-bearing block 3-pulley with cam is a triple-sheave block featuring ball bearings and an integrated cam cleat, sized for 8 mm rope with a 28 mm sheave diameter. It is designed for high-load sailing applications where both mechanical advantage and instant line locking are needed.
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Use cases
Sail Control
Used for mainsheet, vang, or other high-load control lines.
Mechanical Advantage
Reduces crew effort when trimming loaded sailing lines.
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