Profurl Halyard Block 2:1
This 2:1 halyard block for Profurl NEX furlers can be fitted to the top swivel allowing for a low friction 2:1 purchase when hoisting and tensioning a furled sail...
Profurl Solid Sheave
This friction sheave for Profurl NEX furlers can be fitted to the base of the furling drum for a 2:1 or 3:1 tensioning system
The drum is fitted and removed simply with the...