ST4 Formula Composite

The ST4 Formula range of helmets was designed for circuit racing in open cockpit, single seat formula cars.

The Compostite version is manufactured from a Dyneema and Kevlar composite mix, which offers an equally strong but slightly heavier (170g) shell than its more expensive counterparts.

The ST4 Formula Composite helmet is built to Snell's current SA2010 standard & comes equipped with FIA 8858-2010 Homologated HANS post anchors.

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ST4 Formula Carbon

The ST4 Formula Carbon helmet has radical and unmistakeable styling setting it apart from all other full face helmets on the market.

It's beautiful carbon finish is the result of a manufacturing process which sees the shell moulded in an autoclave with layers of Carbon-Fibre, making it extremely strong but also very light (1.420g).

The ST4 Formula Composite helmet is built to Snell's current SA2010 standard & comes equipped with FIA 8858-2010 Homologated HANS post anchors.

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ST4 WGT Composite - Circuit Spec

The ST4 WGT composite uses the same shell shape as the 8860 and GT Wide Carbon helmets, while the shape is the same the composite version offers all the trimmings at a much cheaper cost.

The shell of this version is manufactured from a Dyneema and Kevlar mix offering a strong construction but slightly heavier (approx. 100g) than its more expensive counterparts.

The ST4 WGT Composite helmet is built to Snell's current SA2010 standard & comes equipped with FIA 8858-2010 Homologated HANS post anchors.

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ST4 WGT Carbon - Circuit Spec

The ST4 WGT has a radical and unmistakeable look all of its own. With a beautiful carbon finish it is manufactured by an autoclave procedure which makes it extremely strong but also very light.

This helmet is an incredible 1280gms which includes the intercom system, making it the lightest helmet in its class.

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