Alpinestars Supertech S-M8 Echo Helmet - Black/Grey/Red Fluo Size:2XL grip and feel while riding

grip and feel while riding and improved performance on the shifter

3 lb compared to stock exhaust

Engineered to ‘float’ freely between the lower and upper boot construction

Strategically positioned stretch panel inserts have been designed to accommodate Alpinestars Airbag System

while the helmet is still on the rider’s head

Alpinestars Supertech S-M8 Echo Helmet - Black/Grey/Red Fluo Size:2XL grip and feel while ridingAlpinestars Supertech S M8 Echo Helmet Black Grey Red Fluo The Alpinestars Supertech S M8 motocross helmet is the result of over five years of intensive study, development and testing. This motocross helmet has the same technical features as the SM10, the only difference is the outer shell, which is made from fiberglass composite. Protection The damping system of the Supertech S M8 is constructed from 4 layers and the MIPS system. The 4 layers impact