Holiday Shipping Guide  Click Here

Futures Fins K1 Keel Twin Fin Set

Be the first to review this product

SKU: FTR151021220
Eligible for FREE SHIPPING!

Availability: In stock

Futures Fins

Live Inventory. If you can add it to your cart, we have it.

No Hassle 30 Day Return Policy. Doesn't fit? Don't like it? Return it.

Contact us for Expert Advice. We are surf gear experts!

Family Owned Since 1980. Online since 1999.



Let the knubby little Futures K1 Keel Twin Fins show you that appearances can be deceiving. Sporting a classic keel fin design, the K1 creates a smooth flow of carves with deep fades through turns and flawless down-the-line speed. Fiberglass construction provides the classic stiffness and resiliency you expect out of a twin fin setup. Fast and fun, the K1 Keel is the iconic match up with your retro-fish.


  • Size: Fit to Board
  • Fins in set: 2
  • Material: Fiberglass

Tech Specs

  • Height: 5.07 in
  • Base: 6.65 in
  • Area: 25.53sq in
  • Foil: Flat


Fiberglass is stiff and tough for heavy conditions or surfers that appreciate very stiff fins.


Flat foiled fins break free sooner, and are better at controlling speed. Often surfers prefer them in fast powerful surf where they do not need to create additional speed. If you have muscle memory from riding glass-ons, flat foiled fins will feel the closest.


Write Your Own Review

You're reviewing: Futures Fins K1 Keel Twin Fin Set

How do you rate this product? *

 1 star2 stars3 stars4 stars5 stars


We understand that when purchasing gifts, returns and exchanges can be necessary, which is why for the Holidays we are extending our Return Policy so that anything purchased as a gift this Holiday Season is eligible to be returned by the end of January. If you are not 100% satisfied with your product you may return it for a full refund, or exchange by the end of the month of January 2017.

Please make sure your wetsuit fits before taking it in the water. We are not able to take returns or exchanges on used wetsuits.

Click here for our full Return Policy