Tuttle Box Fin M88 Superfast 31cm Select SML07511031Tuttle Box Fin M88 Superfast 31cm Select SML07511031 Description: The M88 Superfast is Select's most powerful and speed oriented hydrofoil fin, engineered for high performance slalom and speed sailing. Its core structure is constructed from high modulus carbon to produce an ultra thin airfoil profile (8. 8% thickness), minimizing drag and maximizing velocity across all points of sail. Select's Active Flex concept pairs a stiff trailing edge with a

catering to recreational users who love swimming

spearguns and general dive equipment

Pair with a compatible US‑box board

8% (example: 8

engineered for fast changes before or after water sessions

Designed for optimal buoyancy and streamlined profile

The lime-clear colorway adds a bright

the lines are designed for frequent use and simple installation

It is part of SEAC’s standard equipment for the SEAC Hit open-head speargun

pair with appropriate race boards and footstraps for optimal performance

including kitesurfing

Innovative features such as inclined teardrop lenses enhance visibility