ALPINESTARS SM5 Helmet - Rover - Black/Anthracite/Camo - XL 8303921-1185-XL Aluminum Bike Stand Carbon-fiber muffler sleeve features a

Carbon-fiber muffler sleeve features a high-temperature die-cut aluminum adhesive logo

Includes 7 frictions

Multiple race inspired graphic logos Hooded pullover fleece with jersey hood lining

Dynamic Friction Shield (DFS) protectors feature advanced airflow ventilation and a dual density polymer mold construction for superior performance against repeat impacts as well as abrasion resistance

This stack kit improves power throughout the entire RPM range

ALPINESTARS SM5 Helmet - Rover - Black/Anthracite/Camo - XL 8303921-1185-XL Aluminum Bike Stand Carbon-fiber muffler sleeve features aLightweight 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