Power Box Anti-Weed Lessacher Weed Blade Fin G10 36cm Unifiber UF037029360

Power Box Anti-Weed Lessacher Weed Blade Fin G10 36cm Unifiber UF037029360

Description:

The Unifiber Power Box Anti-Weed Lessacher Weed Blade is a purpose-built high-performance fin designed to keep you running fast in weed-infested waters. Constructed from stiff G10 composite with an asymmetrical profile developed in collaboration with Wolfgang Lessacher, the blade delivers exceptional lift and acceleration for sustained top-end speed. The leading edge has been moved slightly forward from the former FWD model to improve tracking and efficiency at higher speeds while maintaining natural, predictable fin behaviour. Its anti-weed geometry reduces fouling and sheds vegetation so you can maintain momentum and control in challenging conditions. Built for durability and power, this fin is best used 8–10 cm shorter than your usual fin length for the optimal blend of speed, manoeuvrability and comfort. The Weed Blade suits riders who want normal fin feel but demand greater speed and weed resistance. Compatible with Power Box mounting systems and commonly used with neoprene booties or footstraps for added comfort.

Key Features:

• G10 composite construction for a stiff, durable blade and strong power transfer
• Asymmetrical profile tuned for high lift and efficient acceleration
• Anti-weed blade geometry engineered to shed vegetation and reduce fouling
• Leading edge positioned forward of the FWD predecessor for improved high-speed performance
• Designed to feel like a “normal” fin while allowing higher top speed and better tracking
• Optimized for Power Box mounting systems (Power Box base compatibility)
• Recommended sizing guidance: choose a fin 8–10 cm shorter than your typical fin for best results
• Robust construction for long service life in abrasive or debris-prone environments
• Unisex design suitable for adult riders across skill levels seeking performance and reliability

Specifications:

• Manufacturer: Unifiber
• SKU: UF037029360
• Material: G10 composite
• Size/Dimensions: 36 cm (blade length)
• Weight: Not specified by manufacturer
• Color: Not specified
• Category: Fins
• Age Group: Adults
• Gender: Unisex

Recommended Use:

Ideal for advanced and experienced riders who need reliable speed and minimal weed fouling, the Weed Blade excels in waters and launch spots prone to vegetation. Best suited for high-speed board sports where efficient thrust and tracking are important — use in conditions ranging from calm to moderately choppy or weed-prone shorelines. For best comfort and performance, pair with a compatible Power Box foot pocket system and consider neoprene booties or footstraps as appropriate.