ADJ. DOWNHAUL KIT
Adjustable downhaul system for Bic Techno, Raceboard and IQFoil.
Our Adjustable Downhaul System allows you to conveniently trim your sail during racing or training.
We build them using 3 Viadana blocks, Marlow 5mm (Black) and Marlow Formuline 3.8mm (White) ropes to ensure that your lines run smoothly and efficiently.