SM3 HELMET BLACK-GLOSS Base Layer Non step height adjust system

Non step height adjust system fits under most dirt bikes from 65cc to full size dirt bikes

Count on flexible response to negotiate the terrain

• Redesigned chin bar’s new profile

BODY PROTECTION

250-500 EXC-F 24-

SM3 HELMET BLACK-GLOSS Base Layer Non step height adjust systemThe S M3 Helmet is engineered for MX, Enduro and Off road use featuring innovations and technologies optimized for ease of use, comfort and impact performance. Shell construction featuring a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness, engineered to deliver optimal combination of impact protection and light weight. Alpinestars patented innovative low friction coating is applied to inner part of