Aviator Wing Bladder Leading Edge 4.0 Unifiber UF082050620

Aviator Wing Bladder Leading Edge 4.0 Unifiber UF082050620

Description:

This genuine Unifiber spare leading edge bladder is engineered as a direct replacement for the Aviator Wing 4.0, restoring original shape and inflation performance. Constructed from a high-quality, reinforced TPU bladder film with robust seam bonding, it delivers reliable airtight integrity and long service life under repeated inflation cycles. The bladder is precision‑cut to match the Aviator 4.0 leading edge profile for easy installation and a secure fit that preserves the wing’s intended foil and handling characteristics. Its low-stretch material maintains consistent pressure and aerodynamic shape, improving stability and responsiveness while riding. Durable materials resist abrasion, UV exposure and saltwater degradation to reduce the need for frequent replacements. Installing an OEM spare bladder helps prevent mid-session failures and extends the overall lifespan of your wing. Compatible with standard wing inflation valves and pumps used with the Unifiber Aviator range.

Key Features:

• OEM spare leading edge bladder designed specifically for Unifiber Aviator Wing 4.0
• Reinforced TPU construction for excellent airtightness and low-stretch performance
• Precision-cut shape for a secure, true-to-original fit and restored aerodynamic profile
• Strong welded/sealed seams resist leaks and repeated inflation/deflation cycles
• UV- and saltwater-resistant materials for long-term durability in marine environments
• Lightweight design that preserves handling and response of the original wing
• Compatible with standard wing pumps and Unifiber Aviator valve systems
• Simple installation — ideal for home repairs or shop servicing

Specifications:

Manufacturer: Unifiber
SKU: UF082050620
Material: Reinforced TPU (thermoplastic polyurethane) bladder film with welded seams
Size/Dimensions: For Aviator Wing 4.0 leading edge (fits Unifiber Aviator 4.0)
Weight: Lightweight (varies by production batch)
Color: Translucent/clear (standard bladder appearance)
Size: 4.0
Category: Wing Bladders
Age Group: Adults
Gender: Unisex

Recommended Use:

This spare leading edge bladder is ideal for recreational and advanced wing-foilers or wing-surfers who own the Unifiber Aviator Wing 4.0 and want a reliable OEM replacement. Best suited for open-water, coastal and bay conditions where maintaining precise wing shape and airtight integrity is critical. Keep a replacement bladder on hand to avoid downtime from punctures or wear; pair with a compatible Unifiber pump, repair kit and protective wing cover for best maintenance and longevity.