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World’s Largest Surfboard Selection!
Endorfins Slater KS1 Futures Tri Surfboard Fins - Medium/Black
$130.00
FINK-KS1-3F-1-M-BKWH
Slater KS1 medium tri-fin surfboard Futures fin set from Endorfins. Designed by 11 time world champion surfer Kelly Slater. A better build – innovative carbon inlays in Endorfins add strength and flex that enable them to be built with a core comprised of 90% pure air. As a result, Endorfins not only provide optimum performance but also literally float on water.
FIN BOXES: Each set is built with a base that is compatible with either TWO TAB FIN BOXES or SINGLE TAB FIN BOXES. The Futures compatible base on Endorfins will work just like a fin built by Futures with a Futures base.
THE ECO STORY: ‘Screw your fins, not your ocean”. Kelly has a hobby of collecting fins from the reef in front of his home in Hawaii. These fins are trash, abandoned on the ocean floor. By screwing our fins into our surfboards – and with the fact that they float - we prevent this from happening. We are additionally continuing our commitment to Sea Trees – ‘wiping’ the yearly carbon footprint of our fin production through conserving kelp forest in California, protecting rain forest in Africa, and planting mangrove trees in Indonesia.
Free Shipping Orders over $49
• FREE U.S. Domestic Shipping
• FREE Canada (orders $84 - $175)
*Excludes Surfboards, Bodyboards, Skateboards, Skimboards, Indo Boards, Board Bags and larger sized items.
Orders under $49:
• $9.99 East Coast
• $12.99 West Coast
• $15 Hawaii & Alaska
• $19.99 Canada
• All International Orders require a custom quote. Please contact us
• We offer Free Returns on purchases of $100 or more! Orders under $100 will need to provide their own return label.
• Certain items are Non-Returnable. These include: Bikini Bottoms & One-Piece Swimsuits, Used Surfboards, Gift Cards and Sale Items.
• When making a return, please include your Order# in your box and send the package to:
The Surf Station | Attention: Returns
1020 Anastasia Blvd.
St. Augustine, FL 32080
When will my order ship?
• Please allow 2-4 business days for processing before your order ships. We will provide you with an email once your order ships with a tracking number.
Do you offer expedited shipping?
• Yes, we do offer expedited services including Overnight, 2-Day, and more. Please email: [email protected]for a quote. Expedited orders placed after 3pm will be shipped the following business day.
Do you offer in-store pickup?
Yes. Please allow 24 hours to process and pull selected items. All items should be picked up at the main location, unless otherwise arranged with the online shipping department.
| FCS Fin Size Chart | Fin Size |
| Under 120lbs | XS |
| 140 - 155lbs | M |
| 165 - 200lbs | L |
| 190lbs+ | XL |
| Futures Fin Size Chart | Fin Size |
| 75 - 115lbs | XS |
| 105 - 155lbs | S |
| 145 - 195lbs | M |
| 180lbs+ | L |
| Longboard Fin Size Chart | |
| Board Size | Fin Size |
| 6' - 6'11" | 6" +/- |
| 7' - 7'11" | 7" +/- |
| 8' - 8'11" | 8" +/- |
| 9' & up | 9" +/- |