Pay in 4 interest-free payments of $110.50 Learn more
Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
quick-drying and durable
Navionics+ NSEU015R - Aegean Sea
Navionics+ NSAF630L - Africa & Middle East - Marine Chart
Dual tow-points
Depth and Temperature
Harken 100mm Block with Becket Boat J/80 quick-drying and durableBlack Magic Air blocks are a top favorite of Big Boat performance racers and cruisers. These lightweight, free running, powerful performers are used for sail controls that see lots of action: mainsheet, runner, halyard, and spinnaker systems. A center cage keeps Torlon roller bearings separated and parallel to reduce friction. Shackle blocks lock in two directions or swivel to keep line from twisting. Torlon is a registered trademark of Solvay