- Microfiber upper
- Perforated microfiber panels on lateral and medial quarter areas plus medial side perforation zone for enhanced airflow
- Tongue is made with breathable mesh to improve airflow
- Rear accordion panel is lightweight padded material
- Speed lacing system derived from Alpinestars MotoGP technology for a quick, precise, secure closure
- Ankle opening closure system using a hook-and-loop strap with debossed Alpinestars logo
- Foam-backed double-density ankle disc guards mounted under the upper boot layer
- Thermoplastic Rubber (TPR) guards in key areas for impact resistance and flexibility
- External TPR toe reinforcement for abrasion resistance
- Welded reflective insert on rear improves visibility in low-light conditions
- Thermoplastic Polyurethane (TPU) heel counter guards against impacts and abrasion
- Internal toe box reinforcement layered under the shoe microfiber outer layer
- Breathable textile lining with anti-sliding microfiber suede at the heel Removable anatomical EVA foam footbed
- Vulcanized rubber sole compound
WARNING: Cancer and/or Reproductive Harm - www.P65Warnings.ca.gov/
Some of the automotive and motorcycle parts listed on this site have been known to the State of California to cause cancer or reproductive toxicity.
