Harken 29mm Zircon Block with Becket

The 29mm Zircon efficiency is great for use on the ILCA/Laser Outhaul & Downhaul to reduce friction in the system. 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 - 54mm
• Weight - 12.6g
• Maximum line Ø - 6mm
• Maximum working load - 80kg
• Breaking load - 240kg