Ozone Wing Swivel Leash Line V3

The Ozone Wing Swivel Leash Line V3 is a replacement leash line designed for Ozone's modular wing foiling leash system. Manufactured by Ozone — one of the longest-running brands in kite and wing sports — this V3 iteration builds on earlier versions with a focus on reducing line twist during sessions. The leash line connects to the wing's leading edge via a loop-to-loop attachment and links to a separate waist strap (sold individually) at the rider end. It is sold as a standalone component, so riders can replace a worn line without buying the entire leash system.

The defining feature of this leash line is its integrated 360-degree stainless steel swivel. Wing foiling involves constant repositioning of the wing overhead and side to side, which can wind a standard leash into a twisted mess over the course of a session. The swivel sits inline and rotates freely, keeping the line clear. The line itself uses a Dyneema outer sheath with an internal bungee core, combining the abrasion resistance and low stretch of Dyneema with enough elasticity to absorb sudden loads when the wing pulls away.

• Construction: Dyneema line with internal bungee core
• Swivel: Ultra-light stainless steel, 360-degree rotation
• Attachment: Loop-to-loop connection at wing leading edge
• Compatibility: All current Ozone wings (except FLY V1)
• Sizing: One size
• Packed dimensions: 300 × 160 × 50 mm
• Weight: 0.1 kg (including packaging)
• Product code: LEASHWV3
• Origin: Vietnam

This leash line suits any wing foiler using an Ozone wing who needs a replacement line or wants to build a custom leash setup from Ozone's modular components. Because it is part of a modular system — leash line, waist strap, and optional quick release are all sold separately — riders can tailor the configuration to their preference. Those who want an added safety margin can pair it with Ozone's quick-release module between the waist strap and leash line for fast detachment in emergencies.

Skill level is not a major factor here since a leash is essential safety equipment for all riders, from beginners to advanced. That said, experienced riders who session frequently will appreciate the swivel's ability to prevent cumulative twist, and the Dyneema-bungee construction holds up to the wear that comes with regular use in saltwater.

The V3 leash line is the current-generation line component within Ozone's Wing Leash System. Ozone sells the full system as a bundle — leash line, waist strap, and quick release — but also offers each piece individually so riders can replace parts as needed. The waist strap and quick release are the companion components; this listing covers only the line and swivel.

For riders considering alternatives, Duotone and F-One both offer wing leash systems with coiled or bungee-style lines at similar price points. The Ozone system differentiates itself through the modular approach and the dedicated inline swivel, whereas some competing leashes use a fixed coil design without a separate anti-twist mechanism. Riders already invested in Ozone wings will find the loop-to-loop connection is purpose-matched to the attachment points on models like the WASP, Flux, and Cano.