Stilo ST5 FN Zero 8860

Name: Stilo ST5 FN Zero 8860
Brand: Happy Beds
SKU: AA0710AG3R
Price: 2919.56 GBP
Availability: InStock

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Part Number/SKU:AA0710AG3R

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FIA 8860-2018

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Stilo Helmet Sizes

Stilo helmets are available in different shell sizes within the range of full face and open face helmets. ST5 helmets (full face) come in two shell sizes: small and large. The small shell covers all sizes from 54 (XS) to 59 (L). The large shell is size 60 (L+) to 64 (XXXL) The only exceptions to this are the ST5 CMR junior karting helmet which is only available in a new reduced size (narrower) small shell from 54 (XS) to 59 (L).

In Venti WRC, WRX and Trophy (open face) models, Stilo have developed a third (medium) shell size to keep mass and weight as minimal as possible for the most popular of sizes, 59 and 61. So now, for this range, 54 (XS) to 58 (L) are in a small shell, 59 (L) and 61 (XL) are in the new medium shell and 63 (XXL) and 64 (XXXL) are in the large size shell. Another development from Stilo in the new Venti range is that for the first time, Carbon, 8860 and Zero models are all available in the largest size shell, something not previously available in the outgoing models and this is also a size that other open face helmet brands do not offer.

Stilo Venti and ST5 helmets generally are a little tighter fitting than some other brands, so do bear this in mind when choosing your helmet size and speak with us if you need some help on this.

With the new Stilo Sport range of clubman open face helmets, there are two shell sizes, XS-M are covered by the small shell size and L & XL are covered by the large shell. One point to note is that the internal linings of the Stilo Sport range are a different fit to the WRC helmets, and the fit is a little more relaxed and are more true to size.

Stilo Helmet Size Guide

Size	XS	S	M	L	L+	XL	XXL	XXXL
CM	54	55	57	59	60	61	63	64
Shell	S	S	S	S	L	L	L	L

How To Measure Your Head

At Nicky Grist Motorsports we understand the importance of a well fitting helmet. Get it right and you are on a fast track to optimum performance, but get it wrong and you’ll suffer distractions and discomfort that can put your safety at risk.

The key thing to remember is not to simply take the circumference measurement and buy a helmet based on that size. We need to look at the width and length of your head also, as that does affect the helmet size you need.

To measure your head as accurately as possible and to help us provide you with the optimum fit, please measure as shown below and make a note of your sizing to send to us. Always wear a balaclava when taking head measurement for a helmet as the extra 2-3mm does make a difference to the circumference measurement and it also presses your ears nice and close to your head.

1. Circumference

Measure around your head with a tape measure. This must be above the ear and while you are wearing a hood (if you use one).

2. Length

Using callipers or similar device, measure the front to back of your head. This needs to be the furthest away points.

3. Width

Again use a tool of fabricated device to measure the width of your head at the widest points.

Callipers

These are quite a specific tool and we appreciate that not everyone will have a set lying around. If you are stuck, you might be able to fabricate something, but please get in touch and we can advise you further.

If you need any more help and advice, please don't hesitate to contact us:

Expert Advice:

01981 241040

[email protected]

As with any of our products, our team are on hand to provide expert advice.

Call us on 01981 241040 or email [email protected] for a quick response.

Size Guide

Reasons to Buy

The lightest FIA 8860 safety standard full face helmet in the world
100% T1000 Carbon construction for immense strength and lightness
Same helmet as used by Valtteri Bottas in Formula 1
Smallest shell size better aerodynamics and comes with additional spoilers
Best comfort with multiple adjustments for a bespoke fit (in-store only)
Internal cooling system enhanced with attachments

Part Number: AA0710AG3R

Description

The new Stilo ST5 is the latest generation of helmets from this motorsport dedicated company and is the lightest FIA 8860 model helmet in the world.

While the look is unmistakenly a Stilo, the ST5 FN is now the narrowest and smallest shell in its class, and in recent F1 tests is aerodynamically superb. A first for Stilo is that the ST5 small shell now fits a person with Large size head, something that all manufacturers in the past have been unable to do and has had to produce a larger shell. The benefits for these drivers is much lighter weight and of course better aerodynamics from the much smaller shell.

The Zero model of the ST5F N is the lightest on the market, which at 1.2kg has passed the tough FIA 8860-2018 standard, not just passed but well within the required tolerances. The weight advantages of the Zero is dramatic over the competition, with the nearest rival in its class some 356 grammes heavier, and remarkably the most popular model on the market is a massive 500 grammes heavier! If you are serious about your driving, you need to get serious about your equipment, and at least try on an ST5 helmet for yourself.

The new visor is totally new and benefitting drivers in formula cars. With only one pivot point it is much simplified in its operation, and the central locking system offers a full proof system that can be operated with one hand and is totally symmetrical. The opening of the helmet is now 5mm deeper which offers a 6cm lower vision than in the previous model. In addition, there is a new driver ventilation system which offers adjustable airflow, similar to open face helmets, but benefiting drivers in open-top formula cars, this will dramatically improve driver ability with more fresh air to breath.

Another major change is the interior. Our new double density liner offers an improved fit to give the user comfort levels never previously achieved. The super-soft liner next the skull fits snuggly around the head giving a positive snug fit of unparalleled comfort. In addition, space has been made for a frontal drinking system through the lower front vents, this now allows the helmets to offer this system without the need for major modification and scrutineer issues.

Weights:
Small shell - 1200g
Large shell - 1370g

Sizes:
Small Shell - Extra Small 54cm, Small 55cm, Medium 57cm, Large 59cm
Large Shell - XL 61cm, XXL 63&64cm

Helmet Standard - FIA 8860-2018

Full Stilo ST5 Helmet Range Guide

Helmet Fit

Stilo Helmet Sizes

Stilo Venti and ST5 helmets generally are a little tighter fitting than some other brands, so do bear this in mind when choosing your helmet size and speak with us if you need some help on this.