Algorithm Upgrade Surfboard


The Upgrade is the ultimate hardware for when the waves go viral.

A full Flatish deck with down round rails, giving you that float to glide through those barrels like a boss. A subtle single to double concave, making sure you carve through the waves like a pro. The Medium rocker runs tip-to-tip ensuring a smooth ride through areas of consequence.

But that ain’t all. “The Upgrade” comes equipped with a semi-widish outline in the front 2/3 of the board, giving you stability and control. And we didn’t stop there – finished it off with a pulled-in round pin, ’cause precision is the name of the game.

Whether you’re hitting the local break or jetting off in search of slabs, “The Upgrade” will enhance your vision.


  • Full Deck + Low Round Rails = Extra thickness for paddling
  • Medium Overall Rocker = Early entry and overall speed
  • Subtle Single to Double Concave Bottom = Increased speed and maneuverability
  • 5-Fin Setup = Versatility to ride Tri or Quad fin configurations
Categories: , SKU: SRFBRD-UPGD


Custom Surfboard Order

Are you ready to take your surfing to the next level? Custom Surfboard Orders are easy and ship to your door in 3-6 weeks from our factory in Oceanside, CA.

  1. Start by filling out the form below.
  2. Book an appointment with Algorithm Shaper Brian Brown to dial in the board design right on your screen in a online video meeting!
  3. Payments are easy: We send you an invoice and accept Venmo, Credit Cards, PayPal.
    Financing is also available.
  4. Get emailed production updates while your board is being built
  5. Every order comes with a T-Shirt and sticker pack so you can brag to your friends after every session!

Get Started Today!

Algorithm Shaper Brian Brown
Custom Surfboard

Customer Information

Customize Your Surfboard

Surfboard Model
Construction Type
Fin Set-up
Tail Shape
Estimated Total

T-Shirt Size

*Airbrush Requests Require Pantone Universal Color Swatch Selections. Please add the Pantone Color numbers you select to the Notes Section Below.   Colors are matched as close as possible, some differences may occur due to reaction in the glassing process. We match as close as possible but can not guarantee an exact match.

Maximum file size: 5MB

Shipping Information

Shipping Address
Shipping Address
*Custom Surfboards are subject to our Custom Surfboard Order Policy

Additional information

Upgrade Board Sizes

5’6 x 18.88 x 2.25 = 25L, 5’8 x 19.13 x 2.31 = 27L, 5’9 x 19.38 x 2.38 = 28.5L, 5’10 x 19.50 x 2.44 = 30.5L, 5’11 x 19.64 x 2.50 = 31.5L, 6’0 x 19.75 x 2.57 = 33L, 6’1 x 19.50 x 2.64 = 34.5.L, 6’2 x 20 x 2.68 = 35.7L, 6’3 x 20.19 x 2.75 = 37.5L, 6’4 x 20.38 x 2.75 = 38.5L, 6’6 x 20.50 x 2.88 = 41.5L

Fin System

FCSII, Future