Inside zipper and adjustable VelcroŽ straps for secure, custom closure and fit
Internal support is provided by a new injection molded PU heel counter designed to support and protect the heel and with plastic disks providing protection to the ankle
Internal toe counter is layered under the leather
Alpinestars' exclusive vulcanized compound sole with unique side wrapping design
Injected high-modulus polypropylene mid sole follows the shape of the foot and features a structured shank reinforcement
Coated leather upper
Water proof inner bootie
Instep and Achilles flex zones for superior comfort
Removable anatomic foot bed and multi-density EVA padding
