Alpinestars S-M5 RAYON Cross Enduro Motorcycle Helmet Matt White Blue

The new SM5 helmet is the result of over five years of intense study, development and testing.

We have looked at every possible aspect to design a helmet that is safe and carefully designed to provide optimal protection and comfort.

Data sheet:

• The lightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic in two dimensions.
• The internal and external surfaces are designed to minimize the effects of oblique impacts.
• Multiple density inner lining to ensure the correct density in the correct area for increased impact absorption.
• The patented visor release system ensures that the visor is released with the right predetermined amount of force, regardless of the angle of impact.
• Optimized ventilation and high levels of heat transfer exchange thanks to multi-air inlets and exhaust ports.
• The visor was designed to direct air into the ports for increased airflow.
• Pair of side shells with soft EPS foam prevents collarbone damage in the event of a crash.
• The emergency release system and removable cheek pads allow for safe and easy removal of the cheek pads while the helmet is still on, while the 3D contoured foam ensures rider comfort.
• Removable comfort lining with Silverplus® treated antibacterial fabrics for excellent moisture wicking, effectively wicking perspiration away from the skin.
• The antimicrobial lining is removable and washable.
• Hydration tube channels are integrated into the helmet's cheek pads for comfort and performance.
• The soft fabric chin strap is 26mm and is wider than certification requirements for optimal safety and rider comfort.
• Weight (size M) 1260g.
• ECE approval.
• Double D ring in stainless steel.