The 5.45″ Album Gemini Twins feature a flat inside foil for speed generation and will definitely provide plenty of drive. These fins are a great option for performance-style boards where maneuverability and responsiveness are key. The size of these fins and the rake will keep your board stable and sturdy while still allowing for release in the tail when pushed.

HEIGHT:5.45″ / 138mm
BASE:5.15″ / 131 mm
AREA:20.80 /134.20 cm