SM5 Sail Helmet Size:XS with stretch accordion inserts and

with stretch accordion inserts and stretch fourchettes in between the fingers

Specifically designed to be worn with the Alpinestars’ range of off-road boots and knee protection

a removable air vent on the chin for enhanced airflow and easy cleaning

even in the coldest of environments

• Strategically positioned rip-stop fabric reinforcements for abrasion resistance and added durability

SM5 Sail Helmet Size:XS with stretch accordion inserts andThe SM5 helmet has been designed to provide MX riders with a helmet that is safe and purposefully designed to deliver optimal protection and comfort. The lightweight SM5 helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight, while the five density EPS liner ensures the correct density in the