Haydenshapes – Hypto Krypto TWIN – PU – FCS II – Kelp



 Haydenshapes Hypto Krypto TWIN PU – FCS II – 2 Fin – Kelp

The Hypto Krypto Twin kelp is a performance keel fin design, with versatility and forgiveness allowing ease of transition from your other boards to this shape. It features a slightly tighter swallow tail and fins set further back to set the tail into the wave and bring control and smooth rail to rail transition. It feels and rides very similar to the Hypto Krypto with the wide point set forward, high volume up under the chest, and concaves that are smooth and fast to surf on. It is a great all round keel fin twin design that will feel comfortable under your feet in all types of waves.

The Hypto Krypto Twin is suitable for intermediate to experienced surfers. Ride it the same dimensions as your Hypto Krypto or 4-5” less than your shortboard with 1-3L extra volume.

With great paddle power, and plenty of speed, you will be able to draw lines and flow in all types of waves up to 8ft faces.

Anything from beach breaks, reef to point breaks where you want to surf around the face with speed.

Dimensions Volume
5’4 x 19 1/2″ x 2 1/4″ 25.79 ltr
5’6 x 19 3/4″ x 2 3/8” 28.43 ltr
5’7 x 19 7/8” x 2 7/16” 29.80 ltr
5’8 x 20” x 2 1/2″ 31.23 ltr
5’9 x 20 1/8” x 2 9/16” 32.67 ltr
5’10 x 20 1/4″ x 2 5/8” 34.16 ltr
5’11 x 20 3/8” x 2 11/16” 35.43 ltr
6’0 x 20 1/2″ x 2 3/4″ 36.98 ltr
6’2 x 20 3/4″ x 2 3/4″ 38.55 ltr
6’4 x 21” x 3” 43.52 ltr
6’6 x 21 1/2″ x 3” 45.80 ltr
6’8 x 22” x 3 1/4″ 51.98 ltr
6’10 x 22 1/2″ x 3 1/4″ 54.48 ltr
7’0 x 23” x 3 7/16” 60.21 ltr

Additional information


5'10, 5'6, 5'8, 6'0, 6'2, 6'4, 6'6


Hayden Shapes Surfboards

Making shapes since 1997, we are performance surfboards and contemporary fashion founded by Hayden Cox and based in Sydney, Australia and Los Angeles. https://www.haydenshapes.com/



Typically surfboards are measured in inches. The length is measured from the nose to the tail. Choosing the length of the surfboard is dependant on your size (weight, height), board type and waves conditions you wish to use the board for.


The widest point of the surfboard is measured from rail to rail. Generally the wider the surfboard the more stable the board, while a board with smaller width maintains better speed and performance.


Surfboard thickness is measured from the top deck to the bottom. The thickness again has a bearing on the board’s performance. Professional surfers will tend to go for the thinner boards as they are lighter and offer better performance.The thicker boards are stronger and because there is more foam under the surfer the boards are more stable.


The bottom curve of a surfboard. Generally the more rocker the surfboard has the more loose (manoeuvrable) the surfboard will be. Where the flatter rocker surfboards will be faster, although they will lack the looseness. The nose is the tip of the surfboard, the nose can vary in shapes and size. Basically the thinner the nose the more response the board will perform, while wider noses are better for stabilization.


Used to increase the strength of a surfboard, a stringer (normally made from wood) runs down the length of a surfboards (typically in the centre of the board from the tip of the nose to the tail).
Boards built with Epoxy, Carbon Fibre and soft boards generally don’t have stringers.


Generally heavier surfers require larger fins to hold the waves better. Although if you prefer to ride a looser (less hold in the waves), smaller fins would be a better option.


Fin configurations have an effect on the ways your surfboards perform.
The following are some of the more common fin configurations.


The single fin was the original fin configuration for surfboards. Based on the idea of the sailboat keel. Single fins are added stabilization and control on the powerful, larger waves, although lack manoeuvrability


Are great for small waves, being fast and manoeuvrable, but when put into tight spots on larger waves, they become hard to control. Popular with Fish surfboards.


Widely recognized as the standard fin configuration, the thruster answers the shortcomings of the single fin and the twin fins configurations.
The thrusters give you stabilization, control and manoeuvrability in all types of surfing conditions.
This concept was the brainchild of Australia’s Simon Anderson


With four fins in the water, Quads boasts an extraordinary amount of holding power in larger surf.
You may think that having four fins would sacrifice speed by creating more drag, but this is not the case.
The both sets of fins are working together on the rail, which makers believe they creates less drag than a board with a centre fin.
The manoeuvrability isn’t sacrificed either, with fins directly under your back foot, the quads are very responsive.


Similar setup to the Twin Fin, although smaller (low profile) fins are generally placed wider (closer to the rails) on the surfboard.
Popular with Fish and Egg / Retro surfboards.

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