Alpinestars Offroad Helmets
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Silver/Blue/Black |
Red/White/Black |
Yellow/Black |
White/Purple/Pink |
Alpinestars SM3 Heat ECE06/DOT Helmet $239.95
***NOT LIVE INVENTORY CALL***
***FOR AVAILABILITY***
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Alpinestars SM3 Heat ECE06/DOT
Engineered for MX, Enduro, and off-road riding, the SM3
Helmet integrates advanced technologies and innovations designed to enhance ease
of use, comfort, and impact protection.
Advanced Shell Construction: This 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
lightweight. The SM3 medium weighs 1430g (ECE) and 1460g (DOT).
Ventilation: Maximized ventilation and high levels of heat transfer exchange
thanks to 10 inlets and seven exhaust ports.
Rotational Acceleration Force Protection: Alpinestars patented low-friction
coating is applied to the inner part of the main EPS liner to reduce the
rotational acceleration forces that can result from certain oblique impacts.
This layer essentially acts as a slip plane to mimic the brain's own
low-friction cerebrospinal fluid, which is the bodys natural defense against
oblique impacts.
Visor Release: Patented visor release system ensures the visor is released with
the correct pre-determined amount of force, effectively reducing the forces on
the riders neck during an impact.
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Matte Black |
Glossy Black |
Glossy White |
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Alpinestars SM3 Solid ECE06/DOT Helmet $199.95
***NOT LIVE INVENTORY CALL***
***FOR AVAILABILITY***
|
Alpinestars SM3 Solid ECE06/DOT
Engineered for MX, Enduro, and off-road riding, the SM3
Helmet integrates advanced technologies and innovations designed to enhance ease
of use, comfort, and impact protection.
Advanced Shell Construction: This 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
lightweight. The SM3 medium weighs 1430g (ECE) and 1460g (DOT).
Ventilation: Maximized ventilation and high levels of heat transfer exchange
thanks to 10 inlets and seven exhaust ports.
Rotational Acceleration Force Protection: Alpinestars patented low-friction
coating is applied to the inner part of the main EPS liner to reduce the
rotational acceleration forces that can result from certain oblique impacts.
This layer essentially acts as a slip plane to mimic the brain's own
low-friction cerebrospinal fluid, which is the bodys natural defense against
oblique impacts.
Visor Release: Patented visor release system ensures the visor is released with
the correct pre-determined amount of force, effectively reducing the forces on
the riders neck during an impact.
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