Alpinestars Tech 10 Boots - Dark Gray/Dark Blue/Red Size:9 Bio-Flex Race hip armor for

Bio-Flex Race hip armor for optimal resistance against impacts

featuring: - Engineered frontal flexion control offered by a dual-density TPU connector system

This aramidic bonding is proven to significantly increase tear and abrasion resistance while also protecting the rider from heat transfer

The SM5 helmet conforms to both DOT certification and ECE homologation for use worldwide

Alpinestars Tech 10 Boots - Dark Gray/Dark Blue/Red Size:9 Bio-Flex Race hip armor forAlpinestars Tech 10 Boots The Tech 10 has set the standard for Motocross boot performance and protection for well over a decade and for summer 2018 the completely re designed Tech 10 boot raises the performance envelope even further. Perfection through innovation; while maintaining the iconic Tech 10 look, the new boot represents an entirely new approach improving its ability to give a rider the ultimate in feel, comfort and safety. The Tech 10s re