Starboard Purify SUP Fin 290 – Prepreg Carbon

Starboard Purify SUP Fin 290 – Prepreg Carbon Paddleboard Fin

The Starboard Purify SUP Fin 290 – Prepreg Carbon is a specialized paddleboard fin engineered for elite-level distance racing and touring. Crafted with ultra-light Prepreg Carbon material, this fin delivers unmatched stability, tracking, and efficiency over long distances—making it a top choice for serious paddlers.

Key Features

• Designed for maximum tracking and stability, perfect for long-distance racing and touring on paddleboards

• Built using 3K Prepreg Carbon technology—lightweight yet extremely stiff for elite performance

• Precision-engineered 0.4 mm trailing edge ensures efficient water release and high-speed glide

• 290 mm length (approximately 11.4 inches), ideal for sprint and endurance SUP disciplines

• Compatible with standard US Track fin box, for easy installation on most performance paddleboards

Why Choose the Purify Paddleboard Fin?

For paddlers focused on distance efficiency and straight-line glide, this fin enhances every stroke. The Prepreg Carbon construction minimizes drag and maximizes rigidity, allowing smoother, faster paddling with less effort. It’s a precision paddleboard fin for competition-minded athletes and serious touring enthusiasts.

What’s Included

• One Starboard Purify SUP Fin 290 – Prepreg Carbon paddleboard fin (US Track Box compatible)

Frequently Asked Questions

Is this fin good for racing only?
This model excels in both race and touring scenarios—it offers unmatched stability and tracking for long sessions.

Can I use it for everyday paddling?
Yes, if you’re after smooth, efficient glide on stable boards—this fin enhances regular tourism or training sessions too.

Is installation straightforward?
Absolutely—just slide the fin into the US Track Box slot on your board and secure with the provided screw.