Harken Micro Pulley Blocks Range for 6mm rope


Low-friction Micro blocks are compact and lightweight. They are idea for sailboards, smaller dinghies, and light loaded control lines on boats of all sizes.

Micro block sheaves run exclusively on ball bearing systems for fast trim and release under any load. Derlin ball bearings are UV-Stabilised with carbon black for maximum protection. Stainless steel side plates add strength.

Max working load for a single Block is 91 kg

Max working load for a double 159 kg  Double

The sheave is 22 mm in diameter