Arai GP-J3 White S Racing Helmet SA2020 hypergate45 Dual valve springs and titanium

Dual valve springs and titanium retainers will allow for higher rpm revs and will reduce valve flutter at those higher levels

With the SACHS aluminum version no longer available

With compression and rebound stage damping

enrichment

Counter Balanced Design for Optimized Airflow

Arai GP-J3 White S Racing Helmet SA2020 hypergate45 Dual valve springs and titaniumThe Arai GP J3 is another representation of Arai's pursuit of comfort and function in one attractive package whose simplicity and smooth lines belie the complex energy management system within. The updated and improved shell shape and construction incorporate extended facial coverage with sculpted "FCS" cheek pads for improved support and comfort. The same care and attention that Arai puts into every helmet can be found in the details of the GP J3