Motokroso šalmas Alpinestars S-M5 Rover 2, juodas/pilkas/geltonas, M (57)

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• Gamintojas: Alpinestars
• Modelis: S-M5 Rover 2 2024 Kask motocrossowy
• Spalva: black

Alpinestars S-M5 Rover 2 2024 Motocross Helmet

The all-new SM5 ECE 22.06 Helmet has been designed to provide MX riders with a helmet that is safe and purposefully designed to deliver optimal protection and comfort. The lightweight SM5 Helmet features a thermo-injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight. The inner liner features a 7-piece expanded polystyrene (EPS) construction including five different densities of EPS designed to ensure the correct density in the correct area for enhanced impact absorption.

Features:

Lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in three anatomical shell sizes, plus three individual EPS inner liner sizes with a combination of inner lining and cheek padding to offer 6 unique sizes and to ensure the best fitment and protection

An engineered raised area with padding effectively reduces the forces transmitted to the collarbone and a patented helmet peak release system that ensures the helmet peak is released with the correct pre-determined amount of force, irrespective of the angle of impact

Revised the medium, large, XL, and 2XL lower shell volume to be around 3% wider to make the helmet easier to put on and take off, where the increase in helmet volume has also improved the impact management performance which is now 44% lower than the regular-speed threshold

For the new ECE 22.06 standard, the SM5 achieves a 44% better regular-speed impact rating compared to the current 33% figure, as well as a 32% better low-speed, and 31% better high-speed linear impact score than the prevailing standard

The inner and outer surfaces are engineered to minimize the effects of oblique impacts. To help fight and mitigate those rotational impact forces, Alpinestars has designed a proprietary technology by creating a low friction surface on the inner surface of the EPS liner. For the ECE 22.06 standard, which now includes the rotational oblique impact rating, the SM5 scores 70% under the new regulation

Multiple density inner liner to ensure the correct density in the correct area for enhanced impact absorption

Redesigned chin bar’s new profile, where the base area has been specifically sculpted to give a relief section, raised to clear the collarbone, with a new softer EPS liner which extends beyond the helmet shell itself, and is covered by a more flexible rubber compound providing a reduced chance of any sort of collarbone injury

Maximized ventilation and high levels of heat transfer exchange thanks to multi-air inlets and exhaust ports

The helmet peak has been designed to direct air into the ports for enhanced airflow

ERS Emergency Release System cheek pads

Hydration hose routing loops to facilitate hydration system mounting

Specifications:

The ECE version of the SM5 Helmet weighs 1,350 grams for a size medium with helmet peak

ECE 22-06

Double D-Ring closure

Specifications

Group	Name	Value
Parametry	Condition	new
Parametry	Invoice	With VAT invoice
Parametry	Manufacturer's catalog number	8303823-9350-M
Parametry	Size	M
Parametry	Type	cross/enduro
Parametry	Manufacturer	Alpinestars
Parametry	Product weight with unit packaging	1 kg
Parametry	EAN (GTIN)	8059347145716
Parametry	Color	black
Parametry	Fastener type	micrometric
Parametry	Model	S-M5 Rover 2 2024 Kask motocrossowy
Parametry	Packaging status	original
Parametry	European type approval	ECE R22-06