Contoured shin plate is injected with high modulus PU for a high level of impact and abrasion resistance
Reinforced leather plate runs along rear of the boot
Extended inside and outside plate guards the side and toe-box area of the boot High grip design is injected with medium/low durometer PU for excellent support and side contact
Patented "ankle brace" with shock absorbing ankle padding
Internal plastic reinforcement on the inner side of the boot is covered by thick stamped suede for increased grip and heat resistance
Stitched instep flex zone
Action leather upper
Alpinestars' exclusive all-terrain high grip rubber component sole with a contoured stainless steel shank and steel sole guard
Four buckles with memory featuring a quick release/locking system. Buckles are injected with high impact resistant techno-polymer
Top of the boot is sealed with a Velcro® strap connected to elastic stretch PVC
