Helmet cross Alpinestars S-M5 black and red beam

Helmet cross AlpinestarsM5 Beam black, red and gray

Motorcycle protective helmet cross , enduro, scooter, quad, approved new type cross . The mask on the photo does not come with the headset but is available retail.

ATTENTION: this helmet is delivered without reflective bands, as in the photos. If you wish to use it on private land or on a circuit, it is not compulsory, but to travel on public roads you must stick reflective strips on it. We offer them in detail, like the references UNXNUMX , UNXNUMX ou UNXNUMX .

Technical characteristics and dimensions of the helmet

• Brand: Alpinestars
• Model: SM5 Beam
• Colors: black, red and gray
• Appearance: brilliant
• Technologically advanced shockproof thermoplastic shell
• Multi-density inner lining for better impact absorption
• Certified to the standards: ECE XNUMX / ECE XNUMX
• DOT Certification
• XNUMX front diffusers
• XNUMX rear extractors
• Removable and washable ventilated antibacterial fabric interior
• Closure par chinstrap with rings (double loop D)
• Visor release system in the event of an impact, whatever the angle of impact
• Cheek pad emergency release system
• Mass: XNUMX +/- XNUMX grams

Size guide (size = centimeters head circumference at the forehead)

• Size: XS = XNUMX-XNUMXcm
• Size: S = XNUMX-XNUMXcm
• Size: M = XNUMX-XNUMXcm
• Size: L = XNUMX-XNUMXcm