SE Pro integrates the proper ingredients to strike the ideal balance of ultimate performance and lasting durability

The combined performance of the knee

zippered ventilation is available to keep air flowing and sleeves are removable when needed

flexible D3O back insert for hard impacts we've shattered safety standards all while keeping a slim

And to provide best-in-class airflow and comfort

Alpinestars Tech 10 Supervented MX Boot Solid Rocket Red / White / Blue HELMETS - MULTI STANDARD SE Pro integrates the properEnhanced Functionality, Performance and Safety: The Tech 10s comfort is legendary and a key feature in making the boot a pleasure to wear in all conditions. A key objective was maintaining the boots feel while enhancing its performance, functionality and safety. The most significant upgrades to the Tech 10 performance are unique technologies: the Frontal Flexion Control Frame, the Asymmetrical Dual pivot Arms, the patented Dynamic Heel Compression