Harken 25mm Fly Block – ILCA Vang Top Block Engineered for maximum strength with minimal weight, the new Harken 25mm Fly Block delivers big power in an ultra‑efficient, low‑drag design. Its compact size and aerodynamic profile make it the ideal ILCA Vang Top Block. The Fly Block’s stainless steel ball bearings run in stainless races for maximum durability and smooth performance. A uniquely shaped and angled pin keeps the block securely in place, even when there’s zero line tension. Specifications: Sheave size: 25 mm Length: 65 mm Weight: 43 g Maximum line size: 5 mm Maximum working load: 275 kg Breaking load: 550 kg Would you like me to make it sound more technical and datasheet-style, or more marketing-oriented (like for an online retail listing)? Harken Highload ILCA Vang Block

25mm Fly w/ILCA Boom Key

$155.15
SKU:
1250.ILCA
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Harken 25mm Fly Block – ILCA® Vang Top Block

Designed for maximum strength with minimal weight, the Harken 25mm Fly Block delivers exceptional power in an ultra-efficient, low-drag package. Its compact size and streamlined profile make it the ideal choice for the ILCA® Vang Top Block.

Built for high performance and durability, the Fly Block features stainless steel ball bearings running in stainless steel races, ensuring smooth operation and long service life even under high loads. A uniquely shaped, angled pin securely locks the block in place, preventing movement—even when there is no line tension.

Lightweight, strong, and reliable, this block is engineered to perform in demanding racing conditions.

Specifications

  • Sheave size: 25 mm

  • Length: 65 mm

  • Weight: 43 g

  • Maximum line size: 5 mm

  • Maximum working load: 275 kg

  • Breaking load: 550 kg

 
 
 
 
 
 

 

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