Alpinestars - SM-5 Helmet - Rash K-Type-Wheel Caps iFOM (Integrated Foam) construction throughout

iFOM (Integrated Foam) construction throughout for added protection and durability

Alpinestars brings airbag technology to commuters and urban dwellers with the new over-the-jacket Tech-Air 3

its ERGO PROTECH® palm slider in soft TPR

You’ll notice they’re devoid of shoelace holes

com/support-docs/NPDLC/Fiches/RMS-7116C

Alpinestars - SM-5 Helmet - Rash K-Type-Wheel Caps iFOM (Integrated Foam) construction throughoutThe 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