The ratchet mechanism for NEX4.0 offers intuitive, safe assistance during furling. As part of the FURLASSIST system, it improves sail control by preventing accidental unfurling and ensuring consistent furling with a permanently engaged pawl.

It unlocks only when the line is hauled in quickly, enhancing safety during manoeuvres. The system operates in both directions without requiring an additional line, making it simple to use in various conditions.

Installation and removal are quick and easy with just two screws, making it a practical upgrade for reliable flying sail management.