Firewire Surfboards Sweet Potato FST Surfboard

Firewire Surfboards Sweet Potato FST Surfboard 5 5 1
Not Eligible for Free Shipping.

* Required Fields



Do you have a bag to go with that surfboard? Save 15% on Surfboard Accessories with the purchase of any surfboard. Items included in this offer are leashes, fins, traction and surfboard bags. Enter code 15OFFSURF in your shopping cart PRIOR to checkout to see the big savings.

Behold the stubby, chunky and ridiculously fun Firewire Surfboards Sweet Potato FST Surfboard. Loaded with volume and set up for slow, clunky surf, the Sweet Potato dramatically changes the ratio between the length and width of a board while still allowing the design to perform at a very high level.

"The aggressive bottom contour creates considerable lift and the deep double concave with a "spine" down the middle divide the board in half isolating the fins, rocker and bottom on one side of the board at a time. This allows the board to get on a rail quickly. The Sweet Potato is the board you should always bring on a surf check, and you'll find yourself ripping on small days where you'd otherwise go home." - Dan Mann

"Grom" boards available at special pricing.


  • TAIL: Round

  • FIN CONFIGURATION: Tri-Quad. Fins Not Included

  • FINS: Futures or FCSII

  • CONSTRUCTION: Linear Flex Technology

  • SURFBOARD TYPE: Shortboard


Future Shapes Technology
FST relies primarily on the Parabolic Balsa Rail to control flex while the high-density aerospace composite vacuumed to both top and bottom decks provide significant impact strength and are stronger than the traditional PU surfboard. Please note these boards are definitely not indestructible and if slammed by a thick lip, or if you land incorrectly in the flats after doing an aerial, it is possible to break them.


Firewire Surfboards Sweet Potato FST Surfboard Exceeds expectations. Review by Dave Dave
Just got this board after a long run on a TT Baked potato. Went for slightly higher volume for super weak, gutless waves. I'm 6'6", 225lbs, and an intermediate surfer on my best days. Went with the 6'4", which catches waves like a longboard. My first day out was gutless, waist high with significant cross/offshore. The kind of day that makes you thing twice about putting on the wetsuit. Waves were messy, but I had a blast. With my height and leverage, the big size isn't an issue at all. Probably could have gone for a 6'2 or 6'0", but I'm getting lazy in my old age. Also, FST because it is super durable. No dents yet and as I mentioned, I am quite large.

Great board, looking forward to summer.
(Posted on 3/31/2017) 2017-03-31

Write Your Own Review

You're reviewing: Firewire Surfboards Sweet Potato FST Surfboard

How do you rate this product? *

 1 star2 stars3 stars4 stars5 stars



Firewire Surfboards and Cleanline Surf have teamed up to make sure you get the Firewire surfboard you want! Through our partnership we have direct access to inventory at the Firewire warehouse in San Diego where boards can be shipped direct to your doorstep.

Here’s how it works. Once an order is placed we contact Firewire promptly to confirm your board is in stock. Once confirmed the average wait time for a board to ship is 3 business days. Additionally transit time is 1 to 5 business days depending on where you are located. Most boards are ready to go, however, if there is any extended delay in shipping your board we will let you know right away.

Expedited Shipping. If you are working with a deadline and need a surfboard delivered in a few days we’ll need to get you a custom quote. Please give us a call at 888-546-6176 and we can ensure you get the board on time.

US Shipping Rates for Firewire Boards

LocationsBoards Under 8 FeetBoards Over 8 Feet
  • Southern California
  • Arizona
  • Nevada
  • Texas
  • Northern California
  • Northwest
  • Middle
  • East Coast
  • Hawaii
  • Alaska

All surfboards are delivered signature required.

To learn more about Firewire Surfboard shapes, our opinions on how they ride and additional shipping information, call us at 888-546-6176 or 503-738-7888 or use our contact us page.

Customers Also Bought…