Alpinestars exclusive lasted fit throughout the full grain leather upper with redesigned flex panels for improved flexibility
Closure system featuring 4 aluminum buckles with memory and a quick release/locking system with self-aligning design for easy, precise closure
Top and bottom reverse closure design feature provides superior impact avoidance and fit
TPU soft gaiter at the top of the boot effectively seals out elements
Contoured shin plate protector is injected with high modulus TPU for a high level of impact and abrasion-resistance with additional holes to increase ventilation
Replaceable shock absorbing material on the shin and instep
Extended inside plate is injected with medium hard TPU and guards the side and toe-box area of the boot
The inner side of the boot is designed for excellent contact and grip against the bike and provides a high level of support
Instep and Achilles flex zones for superior comfort, control and support
Contoured calf protector plate is injected with high modulus TPU for impact resistance
Stamped steel heel guard
Stainless steel sole guard
Stamped suede panel on the inner side of the boot increases grip and is laminated with aluminum foil to guard against heat
Breathable Cambrelle lining reduces the buildup of heat. White model features a new ventilation system positioned to improve air circulation
Leather upper
Removable and fully perforated leather bootie for a precise fit, with asymmetrical gel ankle protectors and a removable anatomic footbed
Patented inner bootie with additional shock-absorbing gel insert for the heel
Extended front inner gaiter helps prevent water entry
