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Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL
Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL
Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL
Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL
Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL

Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL

(194 reviews)

The new SM-5 is the result of more than 5 years of intensive study, development and testing. All aspects have been studied to make a very safe and comfortable helmet. Made of thermo-injected polymer with varying degrees of thickness, it is characterized by being very light and ventilated. The visor has been designed to detach in the event of a possible fall. Technical features: Very light outer shell made of resistant advanced thermoplastic material. 2 sizes of outer shell to perfectly adapt to the physical complexion of each rider. The exterior and interior surfaces have been designed to minimize the effects of oblique impacts. Inner shell of 5 different densities in certain areas to offer a great capacity to absorb impacts. The Supertech S-M5's visor has been designed to detach in the event of a fall. It comes off in a given degree of force and at any angle. Provides maximum ventilation thanks to multiple air inlets and air extractors on the back to extract hot air from inside the helmet. The visor has been aerodynamically designed to direct the air directly to the air inlets to offer perfect ventilation. The lower part of the helmet has been made of soft EPS foam and has been designed to minimize the risk of the energy generated by an eventual impact being transmitted to the clavicle area. Fully removable and washable Silverplus interior padding, extremely comfortable. They incorporate an anti-bacteria treatment and are characterized by their high perspiration and sweat absorption capacity. Removable side padding for emergency situations. They have been manufactured in contoured 3D foam. Pre-installation to incorporate the hydration kit. Soft 26mm textile strap, wider for maximum safety and comfort. Stainless steel double buckle closure.

The new SM-5 is the result of more than 5 years of intensive study, development and testing. All aspects have been studied to make a very safe and comfortable helmet. Made of thermo-injected polymer with varying degrees of thickness, it is characterized by being very light and ventilated. The visor has been designed to detach in the event of a possible fall. Technical features: Very light outer shell made of resistant advanced thermoplastic material. 2 sizes of outer shell to perfectly adapt to the physical complexion of each rider. The exterior and interior surfaces have been designed to minimize the effects of oblique impacts. Inner shell of 5 different densities in certain areas to offer a great capacity to absorb impacts. The Supertech S-M5's visor has been designed to detach in the event of a fall. It comes off in a given degree of force and at any angle. Provides maximum ventilation thanks to multiple air inlets and air extractors on the back to extract hot air from inside the helmet. The visor has been aerodynamically designed to direct the air directly to the air inlets to offer perfect ventilation. The lower part of the helmet has been made of soft EPS foam and has been designed to minimize the risk of the energy generated by an eventual impact being transmitted to the clavicle area. Fully removable and washable Silverplus interior padding, extremely comfortable. They incorporate an anti-bacteria treatment and are characterized by their high perspiration and sweat absorption capacity. Removable side padding for emergency situations. They have been manufactured in contoured 3D foam. Pre-installation to incorporate the hydration kit. Soft 26mm textile strap, wider for maximum safety and comfort. Stainless steel double buckle closure.

$189.99

in 1 offers

Colour:

Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL
Alpinestars Supertech M5 Beam Helmet - Black/Grey/Red - 2XL
Alpinestars Supertech M5 Beam Helmet - Black/Grey/Red - 2XL
Alpinestars Supertech M5 Beam Helmet - Black/Anthracite/Yellow Fluo -
Alpinestars Supertech M5 Compass Helmet - Black/Orange - 2XL
Alpinestars SM5 Speed Helmet - Black/Fluro Yellow/Blue - 2XL
Alpinestars Supertech M5 Compass Helmet - Black/Yellow - 2XL
Alpinestars - Helmet SM-5 Bond Black / Red / Cyan
Alpinestars SM5 Helmet - Bond - Black/Red/Cyan
Alpinestars S-M5 Bond MX Helmet Silver-Yellow-Green L
Alpinestars SM5 Helmet - Bond - Silver/Yellow/Green
Alpinestars SM5 Helmet - Bond - White/Red
Alpinestars SM5 Speed Helmet - White/Dark Blue/Red - Size L
Alpinestars SM5 Helmet - Bond - White/Red

Size:

XS
S
SM
M
L
LG
XL

Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL

$189.99

(194 reviews)

The new SM-5 is the result of more than 5 years of intensive study, development and testing. All aspects have been studied to make a very safe and comfortable helmet. Made of thermo-injected polymer with varying degrees of thickness, it is characterized by being very light and ventilated. The visor has been designed to detach in the event of a possible fall. Technical features: Very light outer shell made of resistant advanced thermoplastic material. 2 sizes of outer shell to perfectly adapt to the physical complexion of each rider. The exterior and interior surfaces have been designed to minimize the effects of oblique impacts. Inner shell of 5 different densities in certain areas to offer a great capacity to absorb impacts. The Supertech S-M5's visor has been designed to detach in the event of a fall. It comes off in a given degree of force and at any angle. Provides maximum ventilation thanks to multiple air inlets and air extractors on the back to extract hot air from inside the helmet. The visor has been aerodynamically designed to direct the air directly to the air inlets to offer perfect ventilation. The lower part of the helmet has been made of soft EPS foam and has been designed to minimize the risk of the energy generated by an eventual impact being transmitted to the clavicle area. Fully removable and washable Silverplus interior padding, extremely comfortable. They incorporate an anti-bacteria treatment and are characterized by their high perspiration and sweat absorption capacity. Removable side padding for emergency situations. They have been manufactured in contoured 3D foam. Pre-installation to incorporate the hydration kit. Soft 26mm textile strap, wider for maximum safety and comfort. Stainless steel double buckle closure.

The new SM-5 is the result of more than 5 years of intensive study, development and testing. All aspects have been studied to make a very safe and comfortable helmet. Made of thermo-injected polymer with varying degrees of thickness, it is characterized by being very light and ventilated. The visor has been designed to detach in the event of a possible fall. Technical features: Very light outer shell made of resistant advanced thermoplastic material. 2 sizes of outer shell to perfectly adapt to the physical complexion of each rider. The exterior and interior surfaces have been designed to minimize the effects of oblique impacts. Inner shell of 5 different densities in certain areas to offer a great capacity to absorb impacts. The Supertech S-M5's visor has been designed to detach in the event of a fall. It comes off in a given degree of force and at any angle. Provides maximum ventilation thanks to multiple air inlets and air extractors on the back to extract hot air from inside the helmet. The visor has been aerodynamically designed to direct the air directly to the air inlets to offer perfect ventilation. The lower part of the helmet has been made of soft EPS foam and has been designed to minimize the risk of the energy generated by an eventual impact being transmitted to the clavicle area. Fully removable and washable Silverplus interior padding, extremely comfortable. They incorporate an anti-bacteria treatment and are characterized by their high perspiration and sweat absorption capacity. Removable side padding for emergency situations. They have been manufactured in contoured 3D foam. Pre-installation to incorporate the hydration kit. Soft 26mm textile strap, wider for maximum safety and comfort. Stainless steel double buckle closure.

Colour:
Alpinestars SM5 Beam Motocross Helmet, black-yellow, Size 2XL
Alpinestars Supertech M5 Beam Helmet - Black/Grey/Red - 2XL
Alpinestars Supertech M5 Beam Helmet - Black/Grey/Red - 2XL
Alpinestars Supertech M5 Beam Helmet - Black/Anthracite/Yellow Fluo -
Alpinestars Supertech M5 Compass Helmet - Black/Orange - 2XL
Alpinestars SM5 Speed Helmet - Black/Fluro Yellow/Blue - 2XL
Alpinestars Supertech M5 Compass Helmet - Black/Yellow - 2XL
Alpinestars - Helmet SM-5 Bond Black / Red / Cyan
Alpinestars SM5 Helmet - Bond - Black/Red/Cyan
Alpinestars S-M5 Bond MX Helmet Silver-Yellow-Green L
Alpinestars SM5 Helmet - Bond - Silver/Yellow/Green
Alpinestars SM5 Helmet - Bond - White/Red
Alpinestars SM5 Speed Helmet - White/Dark Blue/Red - Size L
Alpinestars SM5 Helmet - Bond - White/Red

Size

2XL
​

Price comparison

Last updated at 03/07/2025 03:08:11

MCAS

$189.99

Go to store

See 6 more history offers

Outlet Moto

$145.70

available about 1 year ago

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Motocross Soul

$299.93

available over 1 year ago

Low stock

Bikebiz.com.au

$199.99

available over 1 year ago

Low stock

MASH Direct

$199.00

available over 1 year ago

Low stock

Motorcycle Accessories Supermarket

$199.99

available over 1 year ago

Low stock

Motorcycle Soul

$370.41

available almost 2 years ago

Low stock

Price history

​
​

Price history

​
​

Specification

Ordering sizeUpper leg circumference (cm)
L/XL45-50

Price comparison

Updated about 20 hours ago
MCAS

$189.99

See 6 more history offers

Outlet Moto

$145.70

Low Stock
Motocross Soul

$299.93

Low Stock
Bikebiz.com.au

$199.99

Low Stock
MASH Direct

$199.00

Low Stock
Motorcycle Accessories Supermarket

$199.99

Low Stock
Motorcycle Soul

$370.41

Low Stock

Price history

​
​

Price history

​
​

Specification

Ordering sizeUpper leg circumference (cm)
L/XL45-50