The F4 Blackstix is a small sized thruster in the Neutral template category. The springy flex pattern of the Blackstix construction combined with the V2-Foil give this fin an ultra-lively feel. It's the ideal choice for generating speed in smaller waves.
- Template Category | Neutral (balanced, all-around)
- Construction | Blackstix
- Ride Number | Speed Generating - 9.1
- Size | Small (105 – 155 lbs)
|Side Fins||Center Fin|