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.
Sheave Ø (mm)
44, 76 mm
Sheave Ø (in)
1 3/4, 3 in
Length (mm)
197 mm
Length (in)
7 3/4 in
Weight (g)
595 g
Weight (oz)
21 oz
