Power Box Fin M88 Supersport 33cm Select SML07520033

Power Box Fin M88 Supersport 33cm Select SML07520033

Description:

The M88 Supersport SL is Select’s premium freeride/freerace power box fin designed to deliver a blend of explosive speed, confident drive and accessible handling for experienced riders and ambitious amateurs. Constructed from high‑modulus carbon, the fin features an ultra‑thin 8.8% profile that dramatically reduces drag and improves top‑end performance in all sailing directions. A double‑curved outline provides exceptional maneuverability and crisp rail‑to‑rail response, while the tuned foil shape offers stable, predictable tracking. Select’s Active Flex Technology balances a stiff trailing edge with a dynamically compliant leading edge so the fin generates very vertical lift, reduces hull wetted surface and enhances comfort at high speeds. Durable carbon construction and precision manufacturing ensure long service life and consistent performance session after session. The M88 is optimized for freeride and freerace boards in the 85–150 L range and mounts into standard power box systems.

Key Features:

• High‑modulus carbon construction for maximum stiffness-to-weight ratio and durability
• Ultra‑thin profile (8.8% thickness) to minimize drag and boost speed
• Active Flex Technology: rigid trailing edge with a responsive leading edge for vertical lift and improved control
• Double‑curved outline for superior maneuverability and quick rail response
• Optimized for freeride/freerace performance on 85–150 L boards
• Power box compatible mounting for secure installation on modern boards
• Reduced wetted surface and improved top‑end comfort at high speeds
• Precision manufactured for consistent flex characteristics and long-term reliability

Specifications:

Manufacturer: Select
SKU: SML07520033
Material: High‑modulus carbon composite
Size/Dimensions: 33 cm (length); ultra‑thin profile — 8.8% thickness (8.8 mm per 10 cm chord)
Weight: Not specified
Color: Not specified
Category: Fins
Age Group: Adults
Gender: Unisex

Recommended Use:

Ideal for advanced freeride and freerace riders as well as committed amateur racers seeking higher speed and better handling. Best suited for windsurfing on freeride/freerace boards (85–150 L) in open water and higher‑speed conditions where reduced drag and precise control matter. Use with Power Box–equipped boards and standard fin screws/adapters as required; pairing with a well‑matched board volume (85–150 L) will maximize the fin’s performance benefits.