Strip away every graphic a Skwal Jet Cup can wear and what is left is this: a gloss black shell with nothing to say except the shape itself. Blank is the decor that puts the spoiler, the panel lines and the visor mechanism in front of the paint, not behind it — the shape Shark actually engineered is what you are buying, not a livery riding on top of it. It is also the decor every other Jet Cup colourway starts from before a single graphic goes on, so it is the most honest place to start this line.

A spoiler with a job, not a decal

The raised fin at the back of the shell is not a styling flourish borrowed from the racetrack for the sake of looking fast. Shark built it for the Jet Cup specifically — not adapted from the full-face Skwal Cup's own aerodynamic work, but engineered and wind-tunnel tested for this open-face shape on its own account — to manage the air spilling off the back of an open helmet, which is a harder problem than it sounds: without a chin bar and visor sealing the front the way a full-face does, a jet shell has more surface for turbulent air to grab at speed. The spoiler gives that air somewhere organised to go, cutting drag and calming the buffeting that would otherwise load the rider's neck on a fast ring road or an unfaired naked bike.

Two shell sizes, one polycarbonate build

The shell is Lexan, Shark's polycarbonate, moulded in two separate sizes rather than one shell scaled by foam padding across the whole range — independent press coverage of this exact model confirms XS-M and L-XXL as separate tools, not marketing language. That matters more on a jet helmet than people expect: with no chin bar to fill out the silhouette, an oversized shell is visually obvious and sits with more leverage on the neck than the same mismatch would on a full-face. Closure is a micrometric buckle, adjustable in small increments and quick to operate with one hand, not the double-D ring fitted to the full-face Skwal Cup.

What ECE 22.06 actually tests, on an open face

ECE 22.06 is the certification stamped on this shell, and it is worth knowing what actually changed when it replaced 22.05 as the mandatory EU standard for newly homologated helmets in January 2024. The old test struck a shell at five fixed points. The new one strikes eighteen, across several impact speeds instead of one, and adds a test the old standard never ran at all: an oblique impact against an abrasive anvil, which loads the shell with a twisting, glancing force rather than a straight drop, and scores a Brain Injury Criterion for the rotational energy that kind of impact produces. Every accessory — visor, Pinlock insert, comms unit — is tested fitted, the way people actually ride. The paperwork itself reads Norme 2206 with no FIM suffix: a road-approval code, not a competition one.

Weight as a number your neck carries all day

Shark quotes 1,430 g (+/-50 g) for this helmet in its first, smallest shell size — a figure tied to the HE6900 spec sheet directly, not a class average. That is lighter than most full-face lids in the 1,250-1,800 g band road helmets typically occupy, and the difference is not abstract: every gram sits above the neck and gets carried through every head movement over a ride, a commute, a full day at a track day paddock. A jet shell drops the chin bar's mass entirely, which is most of why this figure reads low next to the full-face Skwal Cup built from the same materials.

Ventilation

Two intakes sit at the front of the shell, two extractors at the back, and the path between them is short and direct — there is no chin bar for the airflow to detour around first, unlike on a full-face helmet. It is not a multi-position system with several adjustable stages, and it does not need to be: an open face already does most of the cooling work by design.

Visor and Pinlock

The VZ670 visor fitted here — shared across the Skwal Jet Cup, the plain Skwal Jet and the LED-equipped Skwal i3 Jet — is Optical Class 1 rated and carries a vortex generator built into its edge. It locks and unlocks from the side, not the centre-mounted mechanism Shark uses on its full-face visor family, has anti-scratch treatment, and ships with a Max Vision Pinlock 70 insert already fitted, tension-adjustable rather than snapped in place. Only the clear version is approved for every rider on the road; every iridium and dark-smoke tint Shark sells for this shell is marked racing use only, a separate purchase for track days.

Sun visor and everyday use

An internal sun visor drops down independently of the main visor, and the interior is shaped with glasses wearers in mind — enough clearance at the temple that arms do not dig in over a long ride. Shark lists SENA intercom compatibility for this model specifically.

Fit: what six sizes across two shells means

Six head sizes, XS through XXL, are split across the two shell moulds — the smaller shell covers XS-M, the larger covers L-XXL. That split is what keeps a smaller-headed rider from wearing padding stuffed into an oversized shell instead of a helmet actually built to their size, and it is why the 1,430 g weight figure stays meaningful across more than just the smallest size.

Wind noise, honestly

An open face is louder than a full-face at the same speed, and that is a fact of the shape, not a flaw in this particular shell: there is no chin bar sealing air away from the ears, and the visor's lower edge sits closer to the jaw than a full-face's chin skirt does. The visor's vortex generator and the shell's own spoiler both work against turbulence, but neither turns a jet helmet into a full-face for quiet. Shark has not published a decibel figure for this model, and none is invented here.

Where this sits on Shark's own price ladder

At 239.99 EUR, Blank is the entry point into the Skwal Jet Cup range — the plain-decor price every graphic on this page sits above.

Spare parts

Shark stocks replacement visors for the Skwal Jet Cup in the same collection as the plain Skwal Jet and the LED-equipped Skwal i3 Jet, all three sharing the VZ67005PINCTU Pinlock 70 part — a cracked or scratched visor is a stock spare, not a special order.

What this helmet does not protect

This is an open-face helmet: there is no chin bar. In a front or low-side impact that would load a full-face's chin section, this shell offers nothing equivalent over the jaw and mouth — that area is simply open. ECE 22.06 tests the shell, the retention system and the visor as fitted, but it does not and cannot test protection that is not there by design. Choosing a jet helmet means choosing that trade-off for airflow and an open sightline; it deserves to be a considered decision, not a detail found after the fact.

The finish itself

Blank Black is finished in Shark's standard gloss, deep and even across every panel, with only the moulded vents, the small brushed badge and the Shark logo breaking up the surface. It is the decor that hides the least and explains the most: every line here is structural, not printed on. For a rider who wants the Jet Cup's engineering without a graphic package, this is the one specification where nothing is competing with the shape for attention.

Who this decor suits

Blank Black is for riders who have already decided on the Jet Cup's engineering and do not want a graphic making that decision look louder than it needs to. It works equally well on a naked bike parked outside a cafe and on a track-day paddock stand next to full-face race lids — gloss black reads as intentional in both settings, never as an afterthought.