Alpinestars Sm3 Jettson Helmet For Off-road/mx

The Alpinestars SM3 Jettson Helmet is engineered for motocross, enduro, and off-road riding. It's packed with innovations to enhance ease of use, comfort, and impact performance. Experience superior protection and ventilation for your off-road adventures.

Description

Designed for the demanding conditions of MX, Enduro, and off-road riding, the SM3 Jettson Helmet utilizes advanced technology to deliver exceptional protection and comfort. The shell is constructed from a thermo-injected material incorporating a special polymer blend with varying degrees of thickness to achieve an optimal balance of impact protection and lightweight performance. Alpinestars' patented low-friction coating on the inner EPS liner reduces rotational acceleration forces from oblique impacts, mimicking the brain's natural defense mechanism. The patented visor release system ensures the visor detaches with a pre-determined force, reducing potential neck injuries during crashes. Maximize your comfort with optimized ventilation from 10 inlets and 7 exhaust ports that efficiently dissipate heat.

Features & highlights

• Thermo-injected shell with a special polymer blend for lightweight protection.
• Patented low-friction coating reduces rotational acceleration forces.
• Visor release system minimizes neck injury risk during impacts.
• Optimized ventilation system with 10 inlets and 7 exhaust ports.
• Specifically engineered for MX, Enduro, and Off-Road use.
• Designed for ease of use and maximum comfort.

Technical specifications

• Brand: Alpinestars
• Type: Off-Road, MX
• Shell Material: ABS
• Finish: Gloss
• Color: Black, Gray, Purple
• Ventilation: Vented
• Gender: Unisex

Important to know

• Always inspect your helmet before each ride for any signs of damage.