Specifications include
* Outer side zipper closure system for easy entry and exit
* Plastic moulded shin plate covered by a pressure stamped section of leather
* Internal support is provided by injection-molded plastic on the ankles
* Internal heel counter
* Internal toe counter is layered under the leather
* Alpinestars exclusive vulcanized compound sole with unique side wrapping design
* Water-resistant full-grain oil leather upper
* Injected PU shifter area
* Waterproof and breathable Gore-Tex lining
* Soft micro fiber instep flex zone
* Removable anatomic perforated foot bed Velcro calf adjustment
* Multi-density EVA padding.
* Rear reflective insert for increased visibility.