Alpinestars - SM-5 Helmet ECE 2206 - Solid Size:X-Large highly durable

highly durable

which adds a low-friction layer between the helmet and the head

Housing Material - Diecast Aluminum

Total Leatt® protection score of 25 points

hard plastic

Alpinestars - SM-5 Helmet ECE 2206 - Solid Size:X-Large highly durableThe 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