Starboard
Starboard iSonic Speed Windsurf Board 2025
Starboard iSonic Speed Windsurf Board 2025
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As a 2025 model, this may be on a pre order or incoming delivery, so stock shown may be delayed or available to pre order. Contact us for more details.
iSONIC SPEED
BEAT YOUR OWN RECORD
Go fast or go home! The new iSonic Speed boards are here to simulate you in the crazy speeds of Luderitz in your home spot. Stability, power and accurate navigation is just some of the few features of those new Starboard rockets.
Do you want to set a new personal speed record or perhaps challenge the World record?
Our all new Speed iSonics fly over the water with more control and confidence due to their V shaped hull. Calm and composed in rougher conditions, they accelerate relentlessly and freely without sticking, with enhanced performance capability ensuring even more competitive advantage. When it matters most.
Speed 40, Speed 45 and Speed 52.
KEY FEATURES -
> Mast track further back - Along with the back footstraps, we moved the mast track, further back which makes the board ride even more free.
> Single step cutaways - Single Step Cutaways for added release and increased speed on the 45 and 52 Speed.
> Back footstraps - The rear foot straps are further towards the back. This allows for less surface in the water and thus increases top end speed.
> Increased stiffness bottom construction - The new iSonic Speeds provide increase bottom stiffness in order to get faster response and better rocker durability from 0 to 80 cm by adding an extra layer of UD Carbon.
> Drake slick footstraps - The Drake Slick footstraps are made with FSC-certified, sustainably sourced and plant-based Yulex foam. With 85% natural rubber content, CO² emitted during the manufacturing process is reduced by 80%. The remaining 15% of synthetic neoprene is kept to improve UV resistance. Carefully sourced with the smoothest fabric for a comfortable feel.
What is the construction?
CARBON REFLEX SANDWICH
THE FLAGSHIP CONSTRUCTION
The iSonic Speed Carbon Reflex is our flagship range. The light weight allows you to get going easier, plane through wind holes and get the best top speed. Carbon Reflex is our stiffest construction, giving you the best control when hitting chop and waves. Decks are built with the lightest grade of biaxial and uni-directional carbon fiber orientated between 45, 30, and 0 degrees for optimized flex and reflex characteristics. The bottom of the boards use an even lighter grade of uni-directional carbon fiber from nose to tail plus an extra UD Carbon layer from 0cm to 80cm to increase stiffness response and durability of the rocker with an extra 45-degree biaxial carbon layer in the tail area.
What are the sizes?
Model | Speed 40 | Speed 45 | Speed 52 |
Volume | 55L | 65L | 74L |
Length | 227cm | 227cm | 227cm |
Width | 40cm | 45cm | 52cm |
Tail width | 22.2cm | 27.5cm | 31.3cm |
Thickness | 10.9cm | 11cm | 11cm |
Shape | Flat vee to double concave | Flat vee to double concave | Flat vee to double concave |
Fin | Without fin | Without fin | Without fin |
Sail range | 4.0-5.6m2 | 4.5-5.6m2 | 5.0-6.2m2 |
Weight | 4.3kg | 4.63kg | 5.2kg |
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Let customers speak for us
from 95 reviews
Love the quality of the dryrobe and the colour also the speed of delivery

Quick delivery, good communication.

Great product, fits very well

Recently bought the above product and I received quick first class service. The product was with me in few days even though I live at the other end of country. First class service from the team. Many thanks

Really helpful staff, prompt delivery

It’s jut perfect .. thank you so much

All came really quickly and efficiently 👍🏻
Very good service very helpful and good product.. thank you for all the team

Fantastic all round!

Very good for sea dipping 👍

Prompt. delivery, worked as expected, one Blade sail repaired🙂

Works fine

Works well

I ordered easily and the voucher arrived promptly. Also an email from the business was really nice.

Great equipment, decent price and very prompt delivery.