SlingWing Wrist Leash V4

The SlingWing Wrist Leash V4 is Slingshot Sports' fourth-generation wing safety leash, built to keep riders connected to their wing while foiling. It pairs a hook-and-loop wrist cuff with a bungee-style leash line linked by a marine-grade swivel. The swivel sits between the cuff and the bungee cord to prevent the line from twisting during use — a common frustration with simpler leash designs. An extension cord ships in the box, intended for use with wings sized 5.0 m and larger where extra reach is needed.

Slingshot has iterated on this accessory across multiple generations. The V3 version used a Spectra bungee and pigtail construction with a velcro cuff that could be opened and closed one-handed. The V4 retains the hook-and-loop cuff and bungee core while refining the overall design around that marine-grade swivel connection point.

• Leash type: Bungee with marine-grade swivel
• Cuff closure: Hook-and-loop (Velcro)
• Extension included: Yes (for wings 5.0 m and up)
• Compatibility: All Slingshot wings
• SKU: 1250920001

The SlingWing Wrist Leash V4 is aimed at any wing foiler who wants a dedicated wrist-mount safety tether. Because it is compatible across Slingshot's full wing lineup, it works for beginners learning water starts on a larger wing as well as experienced riders flying smaller sizes in stronger wind. The bungee construction absorbs shock when the wing pulls away during a fall or while flagging, which reduces strain on the wrist compared to a static-line leash.

Riders using wings 5.0 m and above will benefit from the included extension cord, which provides the extra length needed so the leash does not restrict handling on a larger canopy. For riders on smaller wings, the base bungee length is sufficient without the extension.

Within Slingshot's accessory catalog, the Wrist Leash V4 is the current-generation wrist option, succeeding the SlingWing Universal Wing Wrist Leash V3. The V3 featured Spectra bungee construction and a one-hand-operable Velcro cuff with a removable stainless snap clip option for harness attachment. The V4 streamlines the design around the marine-grade swivel as its central anti-tangle feature.

Competing wing leashes from other brands include the Duotone Wrist Leash and the Dakine Wing Wrist Leash, both of which also use coiled or bungee lines with swivel hardware. The Slingshot V4 sits at a similar price point and shares the standard wrist-cuff-plus-bungee format, with its main differentiator being the included extension for larger wings and stated compatibility across all Slingshot wing models.