Alpinestars - Supertech M5 Solar Flare Helmet Size:Large use the model-specific Touratech GPS

use the model-specific Touratech GPS mounting adapter or standard RAM Mount mounting plate

Advanced HRSF stretch inserts on the chest

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

38% more than the YAMAHA stock paper filter

ADV specific tire Profile with block style knob pattern for off-road performance

Alpinestars - Supertech M5 Solar Flare Helmet Size:Large use the model-specific Touratech GPSThe all new SM5 helmet is the result of more than five years of intensive study, development and testing. We scrutinized every possible aspect to engineer a helmet that is safe and thoughtfully designed to deliver optimal protection and comfort. This lightweight 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