• Advanced microfiber main construction
• Front and rear accordion stretch in lightweight microfiber giving superior comfort
• Exclusive Kevlar® speed lacing system derived from Alpinestars MotoGP technology to ensure precise and secure closure
• Raised closure system with adjustable VELCRO® brand strap closure
• TPR toe and dual density TPU ankle protectors
• TPU heel counter offers high level protection from impact and abrasion
• Internal toe box reinforcement layered under the microfiber outer
• Breathable textile lining with grip suede in the heel
• Removable anatomic EVA foam insole
• Alpinestars exclusive vulcanized rubber compound sole
• Cat 2 CE certified to 89/686/ECC EU Directive