The SMX-6 v3 Boots are the ultimate track and street performance riding boots, packed with innovative safety and protective features and race-derived technology. Designed to give riders a crucial performance edge, the newly designed upper is precision-engineered to conform to the anatomical contours of the foot, offering optimal flexibility and improved walking comfort. Every component has been carefully designed with rider performance in mind, including protection innovations, improved ergonomics, and comfort features. Key features include advanced microfiber upper construction for lightweight, abrasion-resistant protection and excellent flexibility, and new flex zones with 3D mesh and TPU overlay to promote natural movement and improved impact protection. The Alpinestars ankle protection system provides biomechanical support between the calf, shin, and ankle, as well as impact protection.