ISO Rig Tensioner Shop-by-Sport-Coastal-Offshore-Sailing-Base-Layers The clever design and exacting

The clever design and exacting finishing also provide excellent free running at moderate changes of angle

Please see this datasheet HERE

How to rig

They form light-duty mounting bases for blocks

ISO Rig Tensioner Shop-by-Sport-Coastal-Offshore-Sailing-Base-Layers The clever design and exactingISO Rig Tensioner. This is a simple cascade block and rope system to attach to the end of the wire jib halyard of the ISO dinghy. The jib halyard exists the back of the mast via a slot. The jib wire large soft eye is attached to the carabiner clip. The rope and the two supplied blocks are then arranged as shown in the below layout to form a cascade system using the existing fairlead (knotted on the existing mast fairlead to form the base of the