ALPINESTARS SM5 Helmet - Beam - Black/Gray/Red - Large 8303722-1313-LG Supermoto Front Fender Elasticated back waist accordion incorporating

Elasticated back waist accordion incorporating waist volume adjusters for an optimized fit

allowing up to four additional friction disks over stock

Click the "DYNO CHARTS" tab to view power charts

00 MM thick wall high heat grade Titanium tubing used on our Superbikes

Allows three different configurations

ALPINESTARS SM5 Helmet - Beam - Black/Gray/Red - Large 8303722-1313-LG Supermoto Front Fender Elasticated back waist accordion incorporatingLightweight outer shell is constructed from a technologically advanced impact resistant thermoplastic The inner and outer surfaces are engineered to minimize the effects of oblique impacts Multiple density inner liner to ensure the correct density in the correct area for enhanced impact absorption Patented visor release system ensures the visor is released with the correct predetermined amount of force, irrespective of the angle of impact Maximized