> Stilo ST4F Composite Helmet
Stilo ST4F Composite

Stilo ST4F Composite Helmet

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The ST4 Formula Composite Helmet is exactly the same as the ST4 Formula Carbon, but has a slightly heavier Kevlar/Multi-Sandwich Fiber shell. It carries the same Snell 2010 certification as the Carbon helmet, but uses more material to gain the necessary strength to meet the requirements. This yields a slightly heavier helmet, but at a reduced cost.

$ 749.98 tax excl. Can I buy in tax excl. price?

Dispatch Time:

10-14 working days

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Data sheet

Manufacturer
Stilo
Type of helmet
Full face
Communication
Mircophone and integrated radio & ear connections plugs included
Hans Clips
Yes
Helmet approval
  • FIA 8858-2010
    FIA 8858-2010
  • SNELL SA2010
    SNELL SA2010
Helmaet material
Fibreglass - Kevlar MSF
Drinking System Ready
Yes
Helmet weight
1460 g - size XS, S, M
1550 g - size L, XL

More info

The ST4 Formula Composite Helmet is exactly the same as the ST4 Formula Carbon, but has a slightly heavier Kevlar/Multi-Sandwich Fiber shell. It carries the same Snell 2010 certification as the Carbon helmet, but uses more material to gain the necessary strength to meet the requirements. This yields a slightly heavier helmet, but at a reduced cost.

The shape of the Formula is conducive to use in open and closed cockpit cars, with an optional Aero kit to optimize airflow over the helmet for open cars.

Available with integrated Electronics and your choice of Air Supply or Hydration, this helmet offers flexibility while maintaining a clean cabin. There are no wires or hoses hanging down below the helmet – everything integrates seamlessly with the shell of the helmet.

Features an M6 nut integrated into the shell for interfacing with Head and Neck Restraints.

FEATURES:

• The only full face helmet with integrated radio connections (magnetic-dynamic noise-cancelling microphone, radio connection plug and earlplugs connection))
• Ear area padding especially designed for external noise reduction: soft cups developed for usage with earplugs, earmuffs homologated for circuit use
• Adjustable earmuffs pressure
• Set-up for drinking system fitment
• Aerodynamics widely customizable
• Included accessories: 2 visors, 1 tear-off kit, earmuffs, front

I chose Stilo because from the first time I tried it I felt really comfortable with a nice quality interior and the excellent system which stops the noise from the wind or engine. The design is cool and different, now I’m lucky to use the lightest and safest helmet ever done
Lucas Ordonez

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