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Performance Sailcraft Europe

Harken 29mm Zircon Block

Harken 29mm Zircon Block

£48.59 GBP
£48.59 GBP
Sale Sold out

The 29mm Zircon efficiency is great for use on the Laser Outhaul to reduce friction in the system when letting you sail out. Use with take-up systems where crucial seconds are lost with traditional plastic and stainless steel ball-bearing blocks will snag.

Key Features

  • Ceramic Ball Bearings
  • VERY free-running block
  • Less energy lost to friction

    Specifications

        • Sheave Ø - 29mm
        • Length - 43mm
        • Weight - 10.5g
        • Maximum line Ø - 6mm
        • Maximum working load - 80kg
        • Breaking load - 240kg
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