Harken 18mm Fly Soft-Attach Double Block Boat RS21 The Solar Panel gives you

The Solar Panel gives you quick

SOLAS CS and Transport Canada

Grade 316 stainless steel bearing race

and composite fiber-reinforced sideplates

For a solution to high loads from several directions

Harken 18mm Fly Soft-Attach Double Block Boat RS21 The Solar Panel gives youHarken soft attach Fly blocks are designed to provide strength without mass, providing sailors with big power in a low aero package. Designed specifically for high tech line, these efficient blocks have an incredible working load for their small size. Fly blocks are perfect for use on foiling dinghies and sportboats and for vang cascades and backstay systems on Grand Prix racers. 18 mm blocks feature an integrated stainless steel inner race and rivet,