K1.surf
Firewire S Boss Surfboard — buy at K1.surf
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Firewire S Boss Surfboard

Firewire S Boss — a performance shape by Kelly Slater and Dan Mann built for every level. Relaxed rocker, hidden volume, KS1 as a quad.

Size
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Genuine Firewire product with manufacturer's warranty · worldwide shipping — Europe, USA, Asia · payment by card or bank transfer · delivery info

Description

The S Boss joins two different agendas. Slater has spent a career pushing performance upward; Mann has spent years on the opposite problem — making performance surfing accessible by design rather than by rider ability.

How it's done: a relaxed rocker (easier to generate speed, more forgiving on entry), a forgiving fin cluster, a full outline, and volume distributed through the board so it doesn't read as bulk. Hence the maker's claim — the most versatile shape in the Slater Designs quiver.

Two recommendations are stated outright. First: the KS1 template, ridden as a quad. Second, from Dan Mann: ride this shape on the higher side of your volume range, not the lower.

Who it isn't for. Powerful hollow waves have the DRK and FRK — those want sharper rocker. And accessible doesn't mean first-session board: this is a performance shape, just a less demanding one.

Specifications

BrandFirewire
TypeSurfboard
ModelS Boss
Sourcewww.firewiresurfboards.com (manufacturer's official site)
Sergey Alesenko — IKO instructor at K1
K1 instructor's take
“We ride this gear ourselves and teach on it. The main thing is picking the size for your weight and wind: bigger in light wind, smaller when it blows. If you're unsure, message us — we'll put together an honest setup, no upselling.”
Sergey Alesenko — IKO Instructor L3, founder of K1

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Frequently asked questions

How much does the Firewire S Boss Surfboard cost?+

The Firewire S Boss Surfboard is from 618 €. We'll confirm the price for your size and any current deals when you send a request; payment by card or invoice.

Is the Firewire S Boss Surfboard suitable for a beginner?+

For learning, choose a board with more volume and a soft deck — it's easier to get to your feet in the wave. We'll suggest a model for your weight and experience.

How do you deliver the Firewire S Boss Surfboard to Russia or Vietnam?+

Within Russia by CDEK; in Mui Ne pick-up at the K1 station or delivery within Vietnam. Payment by card or invoice.

Can I return the Firewire S Boss Surfboard if it doesn't suit me?+

Yes — returns within 14 days provided the item is unused and in original condition. We help you choose before you buy so a return isn't needed; advice is free.