ALPINESTARS Speedforce Shoes - Black/White - US 13.5 2654321-12-13.5 Supertech M8 Helmet Visor Radium Super lightweight back protector insert

Super lightweight back protector insert in three waist-to-shoulder dimensions to cover all body sizes Triple segmented back shell plate is constructed from a high-performance polymeric material blend for optimized flexibility and excellent weight saving properties

Adjustable screws can suit any smartphone size

Removable U

Front beveled sonic weld Ageless logo

Plush 3D highly breathable mesh inner liner

ALPINESTARS Speedforce Shoes - Black/White - US 13.5 2654321-12-13.5 Supertech M8 Helmet Visor Radium Super lightweight back protector insertMatryx is a strong material that is extremely abrasion and tear resistant, lightweight and is fully customizable in both weight and thickness, allowing it to be modified to best suit the different positions on the shoe. High cut design with engineered ankle protection incorporating multi layer ergonomic ankle support including impact protection dual density medial and lateral TPU disks TPF (Transversal Protection Frame) technology using forefoot front