Rubber sole
Tongues are made with breathable mesh to improve airflow
Perforated microfiber panels on lateral and medial quarter areas plus medial side perforation zone for enhanced airflow
Rear accordion panels is lightweight padded material
New speed lacing system derived from Alpinestars MotoGP technology for a quick, precise, secure closure
Ankle opening closure system using hook-and-loop straps with debossed Alpinestars logo