Sale price$325.00

Take it back to the good old days with the 5'3" Twinnie - a classic twin-fin fish built to cruise. With 42 liters of volume it works from knee-high nippers to firing overhead waves with just a few paddles. Loaded with Formula Fun tech: a Futures twin-fin setup, no-wax deck pad, and fully shaped rails.

Riders up to 200lbKnee-high to overhead
Colorway: Black Magic
In stock
  • Free U.S. shipping as listed
  • Free fins with purchase as listed
  • Wax-free deck
Marko Blanks foam insideMarko Foam · est. 1961
L × W × T
5'3" / 21.5" / 3"
Volume
42L
Board weight
7lb
Rider weight
Up to 200lb
Waves
Knee-high to overhead
Who it's for

For riders who want speed in small surf.

A playful twin-fin fish - fast, loose, and easy to catch waves on, from small days to overhead.

  1. Twin-fin speedTwo fins and a wide tail make slow waves feel fast.
  2. Skatey feelLoose off the top, easy to slide. It wants to be surfed playfully.
  3. Compact volume42 liters in a 5'3" still paddles into waves early.
Riding the board
“We love the board. Perfect for my kids and suitable for myself! Easy to move around and a quick learn for the kids.”
Micah U. · verified buyer · Loox · 4.7 · 188 reviews
4.7 · 188 reviews
The technology

Foam that rides hard and lives long.

Closed-cell coreSolid molded foam that will not absorb water if it gets dinged.
Fully shaped railsA proper fish rail, not a molded toy.
Board construction
Marko Blanks insideFoam from the Marko family, making surf blanks since 1961.
No wax neededThe molded deck texture grips when wet. Nothing to scrape or reapply.
  1. Closed-cell coreSolid molded foam that will not absorb water if it gets dinged.
  2. Fully shaped railsA proper fish rail, not a molded toy.
  3. Marko Blanks insideFoam from the Marko family, making surf blanks since 1961.
  4. No wax neededThe molded deck texture grips when wet. Nothing to scrape or reapply.
Futures Fin System · runs a Futures twin
Futures Fin System · runs a Futures twinFutures twin-fin setup. Fins included.
Done riding it? The Board Recycling Loyalty Program takes old Formula Fun boards back. See the program page for current terms.Recycling program
The details

Everything else you'd ask.

Construction
  • Solid molded foam core. Copolymer foam that is waterproof and will not absorb water if it gets dinged.
  • Molded stringer system. Supports the shape and flex pattern of the board.
  • Textured wax-free deck. The molded deck texture grips when wet. No surf wax needed.
  • Hand-finished rails. A real rail profile, not a molded toy.
Fin setup — Futures inside

Futures twin-fin setup. Fins included.

Shipping, returns and recycling

Shipping offers and rates shown on the listing are confirmed at checkout. Returns follow the return policy.

Done riding it? See the Board Recycling Loyalty Program for current terms.

On the water
A man walking on a path down to the beach with a black 5 foot 3 inch Formula Fun Foamies Twinnie surfboard.
Quick answers

Asked before you have to.

Is this good for beginners?

It's friendly to learn on thanks to 42 liters of float, and the twin-fin setup keeps it fast and loose as you progress.

Do I need wax?

No. The molded shark-skin deck grips when wet, so there's no wax to apply or melt in your car.

How durable is it?

Very. The watertight Performance Foam core takes dings and tumbles that would crack a fiberglass board, and it won't soak up water.

How it
compares.
5'3" Twinnie This board
Price
$325.00
$375.00
$645.00
Volume
42L
41L
78L
Rider weight
200lb
200lb
265lb
Wave range
Knee-high to overhead
Knee-high to overhead
1-5 ft
Fin setup
Futures twin-fin setup. Fins included.
Thruster (three-fin) setup. Fins included.
2+1 Futures: F6 twin set + 9" center fin included.
Board weight
7lb
8lb
14lb
Verified reviews

What riders say.

4.7 · 188 reviews

At first I needed to get used to the shorter board. But once I got the hang of it. It’s so much fun. I’m 68 years old and don’t have any problem padding into a wave that’s head high. I love it. I’m riding the 5’3”

Anonymous · verified
Customer photo review of 5'3" Twinnie - Formula Fun

My 9 year grandson is so happy to get his board for his birthday !

Amy W. · verified

We love the board. Perfect for my kids and suitable for myself! Easy to move around and a quick learn for the kids.

Micah U. · verified

I liked it. Perfect mix of performance and user-friendly design—I’d highly recommend it.

Norberto Q. · verified

Well made board. The order arrived within 3 days after ordering, very quick! Pretty solid quality for a foam board, it feels like a real board.

Anonymous · verified · 7'11" Kookalog - Album

Very Happy with my choices 😎 lost of people checking ✔️ my new surf board out it's getting a lot of attention at the beach thank

Anonymous · verified · 7'10" DOHO

I bought this for my son and he loves it.

Chris S. · verified · 6'4" Zippers
Customer photo review of 9" softboard upgrade Single Fin

I have this installed on a wavestorm. Super easy install, only need a drill and a screwdriver. The board is a lot more responsive and maneuverable while having better hold and control in steeper stuff. Overall, it’s a steal for the price.

Noah A. · verified · 9" softboard upgrade Single Fin
Customer photo review of 8'0" DOHO - Formula Fun

So far I am loving it. It’s light and small enough to fit into my VW ID 4 sedan. I have been using it primarily to get fit with paddle strength in preparation for longer surf trip.

Josh T. · verified · 8'0" DOHO
Customer photo review of 7'10" DOHO - Formula Fun

Great first board or step down from longboard.

Christopher E. · verified · 7'10" DOHO
Customer photo review of 6'4" Zippers - Formula Fun

Cool product. Anxious to see how it performs in decent sized surf. Included future fins are a great value; although I thought it also included a free leash. Still awesome little Zipper!

Andres D. · verified · 6'4" Zippers
Customer photo review of 7'10" DOHO - Formula Fun

Old guy learning how to surf here. Was able to catch 4 waves in nyc’s summer season with my very limited ability. Definitely made it fun for me.

Adrian D. · verified · 7'10" DOHO

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