Deep Tuttle Box Fin S Max 43cm Select SML07430043

Deep Tuttle Box Fin S Max 43cm Select SML07430043

Description:

The Select S.MAX Deep Tuttle Box fin is a full-carbon, high-performance slalom fin engineered for speed and precision on planing boards. Designed as a hybrid between the powerful S1 Pro and the V.MAX v4 "king of sliding," its carbon construction delivers instant power transfer, low flex and exceptional responsiveness for fast straight-line acceleration and controlled rail-to-rail transitions. The blade profile and optimized foil reduce drag while improving tracking, making this fin ideal for competitive slalom racing and spirited amateur freeracing alike. Built with durable full-carbon layup, the S.MAX balances stiffness and lightness for sustained performance and long service life. Supplied in a Deep Tuttle Box mount, it integrates cleanly with compatible windsurf slalom boards or adapters for a secure, low-profile installation.

Key Features:

• Full carbon construction for maximum stiffness, responsiveness and strength
• Slalom-optimized blade profile for reduced drag and higher top speeds
• Hybrid design blending S1 Pro power with V.MAX v4 sliding characteristics
• Deep Tuttle Box mounting for secure, low-profile board integration
• Precise tracking and improved acceleration for competitive slalom performance
• Lightweight blade feel reduces rider fatigue during sustained runs
• Durable layup resists flex fatigue and maintains foil integrity over time
• Ideal for riders seeking a high-performance upgrade for speed-oriented setups

Specifications:

Manufacturer: Select
SKU: SML07430043
Material: Full carbon (carbon fibre layup)
Size/Dimensions: Blade length 43 cm (Deep Tuttle Box mount)
Weight: Lightweight (specific weight varies by production batch)
Color: Carbon black / natural carbon finish
Size: 43cm
Category: Fins
Age Group: Adults
Gender: Unisex

Recommended Use:

This fin is ideal for advanced and competitive windsurfers as well as ambitious amateurs focused on slalom and high-speed planing. Best suited to open-water and flat-to-choppy conditions where top speed and precise tracking are priorities, especially in moderate to strong winds. Use with boards equipped with a Deep Tuttle Box or compatible adapter; avoid grounding on sharp reefs or rocky shallows to protect the carbon blade.