Stilo ST5F Carbon Formula helmet, designed for professional circuit use in formula race cars. The latest Snell SA2020 certified models have just taken safety to new levels. Constructed from the very latest materials, including carbon fibre and EPS expandable polystyrene, formed using an autoclave, to combine a very low weight helmet to achieve the highest safety standards. This helmet is fitted with a radio system that includes a magnetic-dynamic noise cancelling microphone, integrated radio connection plug, ear plug connection and earmuffs.
The helmet also features an integrated radio connection, so no more hanging cables and possible breakages. The whole electronics package, as well as the radio connection plug are integrated into the helmet. Additional wiring connections for the most common car radio systems are also available. Certified for track use assuring excellent isolation from external noises. They are not fitted with speakers which are not permitted on track in formula cars, communication is achieved via an ear plug intercom headset, which are also available in the relavent section. The pressure on the head from the earmuffs can be adjusted by replacing the special foam rubber pads positioned between the earmuff and the helmet. Features a new visor that fully lifts out of vision when elevated. Visors are 3mm thick visor with tear-off clips and is supplied in two different shell sizes, one for small sizes (XS, S, M and now large) and one for the larger sizes (XL and XXL). Now lighter than previously, they weigh 1350g ±30g* and 1400g ±30g* respectively. *Earmuffs (+40g each), electronics (+24g) and FHR/HANS posts (+40g). Only supplied factory fitted with FHR/HANS Posts.
FIA 8859-2015 and Snell SA2020 Approved
Fitted with a magnetic-dynamic noise-cancelling microphone
Now lighter, more aerodynamic with improved ventilation
FIA 8859-2015 and Snell SA202 Approved for Motorsport