Harken 29mm Carbo Blocks – Compact & Efficient Sailboat Pulleys

Discover the high-performance Harken 29mm Carbo blocks, engineered for small keelboats, dinghies, and performance sailing craft. These lightweight ball bearing blocks offer exceptional load-handling and low friction, making them ideal for control lines, cunninghams, outhauls, and traveler systems. Built from tough reinforced composite and stainless steel, these pulleys are corrosion-resistant and require minimal maintenance. Upgrade your rig with compact, efficient 29mm Carbo sailing blocks – available now at Barton Marine, trusted by New Zealand sailors.