equalisation racks

are attached to either side of the hull in order to extend the beam of the boat. Several classes make the racks adjustable and have developed guide tables which calculate the position of the racks depending on the weight and/or height of the crew. The theory is that each setting provides the crew with an equivalent or similar righting moment ;rácsszerü keret egyes vitorlás tipusok mindkét oldalán a stabilitás növelésére, kiülõ keret