Upper constructed from premium full-grain leather, offering high levels of comfort, durability and abrasion resistance
Ergonomic shaping for forefoot streamlining to enable greater control of the bike's controls and for superior, wide-ranging foot profile, fit and comfort
Closure system allows for easy and rapid in/out plus a secure and highly
personalized closure. The reverse buckles are made from an aluminum compound for greater abrasion performance. The ergonomic buckle is attached to a durable dual density TPU mounting and is constructed from a technical compound aluminum for greater abrasion resistance
Extensive instep and Achilles accordion flex zones constructed from microfiber for superior comfort, extension, control and support
Integrated waterproof and highly breathable GORETEX® membrane for unsurpassed all-weather performance
Highly flexible sole features Alpinestars' exclusive rubber compound for the optimal combination of comfort and grip
Internal high modulus polyamide midsole with integrated shank reinforcement for structure and support to the arch area
Hotmelt
reinforced shin plate for weight-saving
and additional protection against knocks
Injected, high modulus TPU shifter area integrated on the forefoot for durability and
abrasion resistance
Internal toe box and heel counter protection is layered under the upper for durability, improved feel and performance
Top rear collar incorporates breathable mesh insert for comfort and fit around the calf area
Breathable textile interior lining throughout boot
Advanced foam padding envelopes ankle area for fit and comfort. Double density ankle protector on medial side is layered under the upper offers protective performance in key area
Rear reflective insert for improved
visibility
Removable anatomic foot-bed includes EVA foam and Lycra® for comfort and support
The Monofuse Gore-Tex® boot is CE certified to EN 13634:2010