Skin is the plain-spoken option in this range: no graphic package, no rider name, just the carbon-fibreglass weave left to show under a glossy anthracite-carbon finish, broken only by the Shark logo. It is also the entry price of the whole Spartan GT Pro Carbon line -- the same shell, the same certification and the same equipment list as every decor above it, without paying for a printed livery on top.

ECE 22.06, the same on every finish

With nothing but bare weave to look at, this is a good place to state the certification plainly: UNECE R 22-06. Set against its 22.05 predecessor, more points on the shell get struck at several speeds apiece, and a rotational-force reading joins the older linear one for the first time. No decor, painted or not, skips any of it.

What "carbon" means on this shell, precisely

With no paint to hide it, this decor is the clearest place to see what the shell material actually is: Shark's own listing files it under "Fibre," a fiberglass-carbon weave, not a solid carbon-aramid build like a dedicated track helmet's shell. The weave visible through the gloss coat is the real structural layer, across two separate mould sizes built around EPS graded in stages rather than one density.

1,465 grams, and what it costs the neck over a day

The lighter of this helmet's two shell sizes weighs 1,465 g by Shark's own count. That number is not about the scale it sat on -- it is about what stays on a rider's neck for however many hours the lid is worn, and over a full day the gap between this class and a heavier full-face becomes fatigue before anything more obvious.

Ventilation that can be switched off, not just on

Three intakes at the front and two rear extractors run Shark's double-Venturi airflow, designed to keep working before the bike is up to speed rather than only at motorway pace. An independent Visordown test confirmed both the chin-bar vents and the rear exhaust ports actually close, so the same shell that vents hard on a hot ride seals up for a cold one -- decent, not exceptional, per the same review.

Visor: central lock, Pinlock fitted, and the tint rules

The VZ300 visor on this helmet is shared hardware with the Spartan RS and Spartan RS Carbon rather than a decor-specific part. Optical class 1 glazing runs 2.8 mm to 2.2 mm in thickness, opened and closed via a central grip and central lock, and comes with a clear Pinlock 120 insert fitted as standard, never sold separately. Iridium blue, pink and red are approved for daytime road use; smoke, silver and rainbow are racing-only.

Sun visor, glasses, intercom

An internal drop-down sun visor with UV380 anti-fog coating operates from a single external slider, usable with a gloved hand without lifting the main visor. The 4-point visor mount comes off tool-free, the shell has a groove cut for glasses arms, and Shark lists this helmet as compatible with its own Sharktooth intercom as well as SENA units.

Safety hardware, stated plainly

Impact absorption is handled by an EPS liner stepped through several firmness grades, and the strap closes via a double-D ring, resisting the loosening a quick-release buckle sometimes shows. Shark's Emergency Release lets a first responder pull the cheek pads free without twisting an injured rider's neck, functionally an EQRS whatever the branding. MIPS never appears in Shark's own documentation for this model, and none is claimed here.

Interior and sizing

ALVEOTECH antimicrobial fabric lines the inside, shaped into 3D morphological cheek pads per Shark's own collection description rather than flat pads relying on foam bulk. Independent review confirms the whole interior -- pads, neck roll and skull cap -- comes out for a wash. Six sizes span XS to XXL over the two shell sizes used across the whole range, so a smaller head gets a shell built for it.

The finish, and why plain has its own appeal

Glossy carbon left largely unpainted is not the easy option to manufacture -- the weave has to be laid consistently enough that no filler or pattern needs to hide it, and any flaw in the lay-up shows immediately rather than disappearing under a graphic. For riders who want the material to speak for itself rather than a printed design on top of it, this is the decor built around exactly that, at the lowest price point in the whole Carbon range.

Where the Skin decor sits on the Spartan ladder

Four real steps make up Shark's own price data here: Spartan RS Fibre opens the range, Spartan RS Carbon adds the lighter shell, the non-carbon Spartan GT Pro brings Sport-GT comfort without carbon, and Spartan GT Pro Carbon tops it. Within that top step, this plain Skin decor is the entry price -- the graphic decors above it in this same range climb up to the Replica tier, all on the identical shell and certificate.

Wind noise, without a made-up figure

No independently measured decibel reading exists for this helmet from a source worth citing, so this listing states none. BikeSocial's road test of the 22-06 generation notes a tighter, elasticated neck roll built specifically to cut wind noise, at the cost of a slightly harder helmet to pull on. Visordown separately describes wind noise in ordinary use as kept to a relative minimum. Both are genuine editorial impressions, not lab measurements.

Spare parts

One Shark collection sells visors for both the RS and the GT Pro at once -- "SPARTAN RS & SPARTAN GT PRO compatible visors" -- and the Range Book confirms the VZ300 part is common across three Spartan builds. A scratched or fogged visor is a spare part here, not a reason to buy a new helmet.

What this helmet does not have

No MIPS is fitted, and none is claimed in Shark's own materials for this model. Tear-off compatibility is not documented for this visor platform. SHARP tested a different, older Shark helmet -- "Spartan GT Carbon," no "Pro," August 2021, 4 stars -- and that rating is not carried over to this one.

Specification

• Model — Spartan GT Pro Carbon Skin
• Shell — Two shell sizes, fiberglass-carbon build, multi-stage EPS density
• Weight — Shark states 1,465 g for the first shell size
• Homologation — 22.06 (UNECE R 22-06), code NCO
• Closure — Double-D ring fastening
• Ventilation — 3 intake / 2 extractor double-Venturi system, closable vents
• Visor — Optical class 1, thickness 2.8 to 2.2 mm, central lock, standard Pinlock 120
• Sun visor — Internal anti-fog UV380 sun visor
• Interior — Washable, removable ALVEOTECH lining, 3D-shaped cheek pads
• Warranty — 5-year manufacturer cover
• Country of origin — Thailand-made
• Sizes — 6 sizes (XS-XXL)