![Duotone Harness Lines Vario Race 2.0](http://oceanairsports.com/cdn/shop/products/duotonevario_{width}x.jpg?v=1650995236)
+ True on-the-fly length adjustable racing harness lines with metal buckle + Fast installation without removing the tail-end + Length specific construction to always ensure correct degree of swing + Low-stretch rope with 2mm high-density PU tubing for maximum longevity + Inside rubber patch avoids twisting on the boom tube