20mm single dynamic block
$11.95
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20mm single dynamic block
$11.95
A lightweight, strong, and low-friction pulley designed for dinghies, windsurfing, kitesurfing, and other applications using smaller diameter lines. Part of our Dynamic range, it's ideal for systems requiring constant sheave movement.
Key Features
- Patented Dynamic Bearings: Twin rows of stainless-steel ball bearings running on a stainless-steel rail for smooth operation, high load capacity, and long service life.
- Ultra-Strap Technology: Patented, coin-formed strap design for increased strength, durability, and rope-friendly performance.
- Integrated Becket: Large central rivet provides a lightweight, rope-friendly attachment point, ideal for cascade systems.