Description
Harken 40 and 29mm blocks to set up a 4:1 mainsheet system. This pack includes Harken 40mm and 29mm blocks, mainsheet extender and the 1371 snap shackle. All spliced and tied together ready to use.
Optiparts 4:1 Mainsheet Extender
£63.27 (ex. VAT £52.73)
This system has the benefit of being dropped down to smaller purchase (for lighter winds) without making the system lopsided.
