TUFF LUFF by SCHAEFER Marine has been around since the 1980s. It is the headsail furling system for sailing yachts ranging from 20 to 100 feet in length. When people say TUFF LUFF, they mean TUFF LUFF. Thanks to the twin-groove profile, sails can be changed by feeding one into the other. The profiles are aerodynamically unbeatable and, with their slim shape, have an especially sleek appearance. They are made of white plastic, which makes them easy to distinguish from forestay profiles made by other manufacturers. TUFF LUFF systems are more durable and more reliable than their American copies.