3T Aluminum V™ Block — Wide
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Harken 3T Aluminum V™ Block — Wide
The V block delivers another breakthrough in Harken's loop block series for Grand-Prix racers. Harken engineers have simplified the mechanics by combining the axial and thrust bearings into a single bearing set of V-shaped titanium rollers. The result is a strong, lightweight block that offers unmatched efficiency at high loads, while spinning freely at low loads for smooth easing in light air.
Harken V blocks have aluminum sideplates, titanium sheave, and captive titanium roller bearings. V blocks are easy to disassemble for inspection and maintenance. The wide sheave accepts multiple lines for sail changes or a single, high-load larger line that requires a small deflection.
Key Features
- Aluminum sideplates with titanium sheave and captive titanium roller bearings
- V-shaped angled rollers handle both axial and thrust loads
- Among the most efficient, lowest-friction blocks Harken manufactures
- Wide sheave configuration for multiple lines or larger single lines
- Easy disassembly for inspection and maintenance
