Tuttle Box Fin M88 Superfast 32cm Select SML07511032

Tuttle Box Fin M88 Superfast 32cm Select SML07511032

Description: The M88 Superfast is Select’s most powerful and fastest-designed fin, built to maximize speed and control for slalom and speed windsurfing. Its core is constructed from high-modulus carbon, enabling an ultra-thin foil profile (8.8% thickness), which dramatically reduces drag through all points of sail. Select’s Active Flex concept balances flex and twist by keeping the trailing edge stiff while the leading edge absorbs lateral loads and twists dynamically, generating a highly vertical lift. The result is reduced wetted surface, earlier and cleaner planing, and exceptional stability at high speeds. Engineered for use with Tuttle box mounts, the M88 unlocks peak performance on speed and slalom boards in the 85–145 L range and is intended for experienced sailors seeking race-level efficiency and durability.

Key Features: - High-modulus carbon construction for superior stiffness-to-weight ratio and responsiveness
- Ultra-thin foil profile (8.8% thickness) to minimize drag and enhance top-end speed
- Active Flex design: rigid trailing edge with a compliant leading edge for controlled twist and vertical lift
- Reduced wetted surface for earlier planing and improved efficiency
- Optimized for speed and slalom boards between 85–145 liters
- Tuttle box compatible for secure, race-ready mounting
- Durable composite layup designed to withstand high loads and repeated high-speed use
- Lightweight construction for quick acceleration and nimble handling

Specifications: - Manufacturer: Select
- SKU: SML07511032
- Material: High-modulus carbon composite core with reinforced layup
- Size / Dimensions: 32 cm length; 8.8% thickness (approx. 8.8 mm per 10 cm chord)
- Weight: Not specified
- Color: Carbon / black finish
- Size: 32 cm
- Category: Fins
- Age Group: Adults
- Gender: Unisex

Recommended Use: Ideal for advanced and professional windsurfers focused on speed and slalom racing. Best suited for planing, high-speed open-water conditions where reduced drag and precise lift deliver measurable performance gains. Use with speed/slalom boards sized 85–145 L and install in a compatible Tuttle box; professional setup and tuning are recommended to realize the fin’s full potential.