• Contoured shin plate guard injected with high-impact PU
• Extended inside and outside plate covers the side and toe-box area of the boot
• High-grip design injected with medium/low durometer PU for excellent support and side contact
• Patented ankle-brace system features shock-absorbing padding on the outside
• Inside leg guard has internal plastic reinforcement covered by a wide, stamped suede heat guard
• Instep flex area stitched for increased comfort and flexibility
• Leather upper
• Sole features Alpinestars' exclusive high-grip rubber compound with contoured stamped steel shank and steel toe guard
• Four buckles with memory featuring quick-release/locking system
• Buckles are injected with high-impact-resistant technopolymer
• Top of boot seals with a hook-and-loop closure strap connected to elastic stretch PVC
• Poly fabric lining coupled with multi-density EVA footbed
• Extended gaiter helps prevent water entry
• 2011 Model