Harken Reflex Furling 57 mm Carbo T2 Stanchion-Mount Bungee Lead Block

Harken recommends equipping asymmetric/code zero furling systems with lead blocks for safe furling from the cockpit. Lightweight, UV-stabilized Carbo blocks run exclusively on ball bearings for fast trimming under any load. Furling leads are offered separately or in complete kits.

A Carbo T2 block with shockcord attaches aft of the double cam to keep line in place for easy access.


  • Maximum line Ø (mm) 10
  • Maximum working load (kg) 227
  • Sheave Ø (mm) 57
  • Weight (g) 106

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