Armstrong Wing Harness Line Longboards further ensuring reliable control and

further ensuring reliable control and performance while enhancing the direct feedback from the front wing

The small gaps between the pads give you multiple corners to wedge your feet against

the Unit SLS Concept Blue sets a new standard with a bio-based bladder that reduces the carbon footprint by 29%

The O'Neill R&D process provides the best quality

Built with SLS (Strong Light Superior) construction for travel-ready performance

Armstrong Wing Harness Line Longboards further ensuring reliable control andHook into your wing for the nest level upwind performance and efficiency. The low profile webbing handle attachment works with either handles or booms and is perfectly tuned to sync up with the Dyna Link Handle System of the XPS Mk II Wing. The stretch cord is the perfect blend of cushion and structure to make the line comfortable in gusts and compact when not in use. Features Low Profile Webbing Handle Attachment Dyneema covered stretch cord Multiple