SHIN PLATE Contoured shin plate protector is injected with high modulus PU for a high level of impact and abrasion resistance. AIR FIT. Air fitting bladder for the shin and instep provides shock absorption.
SIDE PROTECTOR. Extended inside plate protects the side and toe-box area of the boot. High grip design is injected with medium durometer PU for good support and side contact.
REAR PLATE. Wide calf protector is injected with PU for high impact resistance.
HEEL PROTECTOR. Stamped steel heel guard.
SOLE PROTECTOR. Stamped steel sole guard.
INSIDE LEG PROTECTOR. Thick and wide stamped Suede is laminated with aluminum foil for protection against heat and increased grip.
INSTEP FLEX AREA. Wide thermalwelded front flex bellow.
LINING. Cambrelle in the ankle and forefoot.
VENTILATION/BREATHABILITY. Lining materials designed for high perspiration. White model features a patented ventilation system.
UPPER. Leather.
SOLE. Alpinestars exclusive rubber compound with replaceable insert and a contoured stamped steel shank positioned in the heel/arch area of the foot.
CLOSURE. 4 aluminum arm buckles with memory featuring a quick release/locking system. Injected with high impact resistant technopolymer. Top and bottom reverse closure system for better impact avoidance and fit. Top of the boot is sealed with a VelcroŽ strap connected to elastic stretch leather.
INNER BOOTIE. Removable and fully perforated leather bootie for precise fit, with asymmetrical ankle gel protectors and a removable anatomic footbed.
ANKLE/HEEL PROTECTION. Patented "ankle brace" protector with additional shock absorbing insert for the heel.
PROTECTIVE GATTOR. Extended gattor for better water protection.