These variable lines deliver fast adjustment on the water and a rapid on-off action where no boom back-end removal is required. Pull on the loop to shorten, press on the no-slip Stainless Steel buckle to release. There are handy visual markers to judge the increments you require. See-through tube lets you spot rope wear in advance.
Unifiber Windsurf Harness Lines Quick Vario EVO (Pair) 28''-34'' Adjustable
Possible to adjust harness line length "on the fly"
Very easy to operate
Transparant tube makes it possible to see when rope has reached end of life for timely replacement
Quick assembly means this style can be mounted without boom back-end removal
Need to be rinsed off after each session with fresh water make sure that the release mechanism will keep working