Alpinestars Stella Smx-6 V3 Drystar Racing Boots 2243125-21-39

Packed with a host of innovative safety and protective features, the Stella SMX-6 Drystar® v3 Boots are the ultimate track and street performance riding boots packed with race-derived technology and protective materials designed to give riders a crucial performance edge on the track or street. With its newly designed upper, the Stella SMX-6 Drystar® v3 has been precision-engineered to closely conform to the anatomical contours of the foot, offering optimal flexibility and improved walking comfort. Every component on the Stella SMX-6 v3 Drystar® Boots has been carefully designed with rider performance in mind, including the protection innovations, improved ergonomics, and comfort features. This boot is equipped with Alpinestars Drystar® technology for proven wet weather performance and excellent levels of breathability.Features:- Dedicated female fit for optimal riding comfort.- Advanced microfiber upper construction for lightweight, high-performance protection against abrasion and superb levels of flexibility.- The Stella SMX-6 Drystar® Boots incorporate Alpinestars waterproof and breathable Drystar® liner for excellent all-weather performance.- New front flex and back flexion zones are constructed with textile over-injected on 3D mesh, with a soft TPU for enhanced impact abrasion while also promoting a natural forwards and backwards movement.- An evolution of Alpinestars unique ankle brace protection system provides a bio-mechanical support and protection between the lateral top calf, the shin and ankle, for superior ankle articulation, as well as providing Achilles and ankle impact protection.- Alpinestars Lace-Lock System is constructed from an advanced polymer resin for a guaranteed quick, precise and secure closure.Construction:- Main upper material is constructed from microfiber to provide durability, high levels of abrasion resistance, and flexibility.- Ergonomic last for forefoot streamlining to enable greater control and improved precision on the motorbike's controls.- New ergonomic elastic gaiter in front provides a precise fit in any condition.- New front flex and back flex design combines textile and over-injected, soft TPU areas, offering improved impact abrasion and optimal, natural front and back movement of the foot.- Medial side entry opening/closure system features elastic-mounted zipper with wide hook and loop closure.- Streamlined contact surface with the motorbike for greater control and rider comfort.- New pull flap with dedicated design for increasing pensility and facilitating the hook and loop closure.- New, dual compound removable anatomic footbed made in EVA with Lycra on top.- Internal insole with integrated shank reinforcement for support to the arch area and foot protection.- Internal toe box protection is layered under the upper for durability, improved feel, and overall performance.- Sole is constructed from a lightweight rubber compound offering excellent grip on the pedal box.Protection:- TPU lateral ankle