Harken's MKIII jib reefing and furling systems are strong, lightweight and aerodynamic.
They feature free-rolling bearings, computer-designed stacked bearing races, and large diameter drums for easy reefing and furling.
|Rod Size (diameter)||-76, -91, -115|
|Rod Size (mm)||17.91, 19.50, 22.20|
|Wire Size (in)||1|
|Wire Size (mm)||25.4|