Power Box Fin M88 Supersport 46cm Select SML07520046

Power Box Fin M88 Supersport 46cm Select SML07520046

Description:

The Select M88 Supersport 46 cm is a high-performance Power Box fin engineered for freeride and freerace windsurfing boards. Built from high-modulus carbon, the blade features an ultra-thin 8.8% profile that minimizes drag and maximizes top-end speed without sacrificing control. Its double‑curved outline and Active Flex technology deliver a precise balance of stiffness and controlled twist, producing a vertical lift that reduces hull wetted surface and improves glide. The trailing edge is kept rigid while the leading edge absorbs lateral forces, giving riders smooth, confidence-inspiring handling at high speeds. Designed for boards in the 85–150 L range, the M88 offers aggressive power and acceleration for advanced riders while remaining accessible to ambitious amateurs. The Power Box mounting interface ensures secure, tool-friendly installation with compatible boards.

Key Features:

• High-modulus carbon construction for excellent stiffness-to-weight ratio and durability
• Ultra-thin 8.8% profile (8.8 mm at a 10 cm chord) to reduce drag and enhance speed
• Active Flex technology: rigid trailing edge with a compliant, twisting leading edge for vertical lift and improved control
• Double-curved outline for outstanding maneuverability and quick rail-to-rail transitions
• Optimized for freeride and freerace boards (recommended 85–150 L) to boost acceleration and top speed
• Power Box mount compatible for secure, low-drag installation
• Reduces hull wetted surface for greater efficiency and sustained high-speed comfort
• User-friendly performance suitable for seasoned riders and ambitious amateurs

Specifications:

• Manufacturer: Select
• SKU: SML07520046
• Material: High‑modulus carbon composite
• Mount: Power Box (standard)
• Size/Dimensions: 46 cm length; profile thickness 8.8% (8.8 mm at a 10 cm chord)
• Weight: Not specified by manufacturer
• Color: Carbon / black (carbon finish)
• Category: Fins
• Age Group: Adults
• Gender: Unisex
• Recommended board volume: 85–150 L

Recommended Use:

Ideal for advanced recreational and competitive windsurfers seeking maximum speed and precise control on freeride and freerace setups. Best suited to open-water and coastal conditions where sustained speed and efficient upwind performance matter, including breezy to strong wind regimes. Pair with boards that accept Power Box fins and volumes in the 85–150 L range; no special accessories required, though use with compatible mast/board setups and regular hardware checks is recommended for safe, reliable performance.