Click to expand Tap to zoom Ronix 2025 3.0 in. Center Surf Fin - Fiberglass Fin-S 2.0 - Blueprint by Ronix Save $0.00 $9.99 In Stock 3" - $9.99 Title 3" 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart ${{amount}} Our classic fin shape with a modern construction that floats - available in just about every size.