Harken® gross-trim/fine-tune mainsheet systems are easy to install and use. These optimized systems decrease overall line clutter because they use less line than traditional gross-trim/fine-tune systems.
|Primary sheave Ø||76 mm||3 in|
|Secondary sheave Ø||57, 44 mm||2 1/4, 1 3/4 in|
|Length||292 mm||11 1/2 in|
|Weight||1049 g||37 oz|