Power Box Fin S Max 39cm Select SML07410039

Power Box Fin S Max 39cm Select SML07410039

Description:

The Select S.MAX Power Box 39 cm is a high‑performance slalom fin engineered for speed and precision. Built as a full‑carbon blade, it delivers an exceptional stiffness‑to‑weight ratio for immediate power transfer, rapid acceleration and minimal flex at high loads. The S.MAX design takes the best characteristics of the powerful S1 pro and the sliding‑optimized V.MAX v4 to produce a balanced profile that combines top‑end speed with controlled release through maneuvers. Optimized hydrodynamics reduce drag and improve tracking so riders can hold clean lines and maintain stability at planing speeds. Durable carbon construction and a protective finish ensure the blade stands up to repeated use in saltwater environments. Its Power Box compatibility makes it easy to install on most modern slalom boards, appealing to competitors and ambitious amateurs searching for more speed.

Key Features:

• Full‑carbon construction for maximum stiffness and light weight
• Slalom‑optimized blade profile blending power and sliding characteristics
• Power Box compatible base for straightforward installation on standard fin boxes
• High stiffness‑to‑weight ratio for immediate thrust and efficient energy transfer
• Streamlined shape to reduce drag and increase top‑end speed
• Precise tracking and stability at high speeds; responsive in turn initiation and release
• Durable finish for protection against saltwater and UV exposure
• Designed for advanced recreational and competitive slalom use

Specifications:

Manufacturer: Select
SKU: SML07410039
Material: Full carbon blade
Size/Dimensions: Blade length 39 cm (measured from base to tip)
Weight: Not specified by manufacturer (lightweight full‑carbon design)
Color: Carbon / black (visible carbon weave finish)
Size: 39cm
Category: Fins
Age Group: Adults
Gender: Unisex

Recommended Use:

Ideal for competitive and advanced recreational slalom windsurfers seeking high top‑end speed and precise control. Best suited to planing conditions with moderate to strong winds and flat to slightly choppy water where speed and stability matter most. Pair with high‑performance slalom boards that accept Power Box fins and follow board manufacturer torque/mounting recommendations for best results.