ALPINESTARS SM3 Helmet - Radium - Gloss Black/Red Fluo/White - 2XL 8300826-1553-XXL Bearings Built tough and ready to

Built tough and ready to perform

which needs a minimum of 8 mm hole for clearance

26-0660 Handlebar Control Switch Housing Black Reference #'s (if available): 71539-73B Can't find what you need

Durability & Comfort: Made with high-quality materials

3225-2 Horn Diaphragm Screw and Nut Kit Reference #'s (if available): 4811-31 4810-31 Can't find what you need

ALPINESTARS SM3 Helmet - Radium - Gloss Black/Red Fluo/White - 2XL 8300826-1553-XXL Bearings Built tough and ready toVaried thickness shell construction for optimized protection and light weight Optimized for MX, Enduro, and Offroad use Delivers blend of performance, protection, and comfort Key Features Features thermo injected shell incorporating a polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight Lightweight outer shell is constructed from impact resistant