Alpinestars Stella SMX-6 V3 Vented Boots - Black, US 10 / EU 42 - Race and Street Performance Motorcycle Footwear

The Alpinestars Stella SMX-6 V3 Vented Boots offer female riders a combination of advanced protection, comfort, and performance, whether on the street or track. Crafted with a precision-engineered upper made from lightweight microfiber, these boots conform closely to the anatomical contours of the foot. The laser-perforated areas enhance breathability, ensuring optimal airflow during long rides, while the durable yet flexible microfiber construction provides excellent abrasion resistance and lightweight performance. Strategically placed air vents on the heel and shin plate, along with mesh inserts, help reduce fatigue and maintain rider comfort across various riding conditions.
The boots feature front and back flex zones constructed with textile and soft Thermoplastic Polyurethane (TPU), promoting natural foot movement and impact protection. An evolution of Alpinestars' signature ankle brace system offers biomechanical support, superior ankle articulation, and impact resistance around the Achilles and ankle areas. The innovative Lace-Lock System, made from advanced polymer resin, guarantees a secure and precise closure for a customized fit.
Inside, a dual compound EVA footbed with Lycra top lining provides comfort and support, reinforced further by an internal shank for arch stability. The internal toe box layered under the upper enhances durability and feel, while the lightweight rubber sole ensures excellent grip on the pedal surface. The boot's design incorporates a medial side entry with an elastic-mounted zipper and hook-and-loop closure, facilitating easy donning and removal. Additional features include a TPU lateral ankle brace for biomechanical support, a TPU shifter zone for lower medial protection, and a race-derived shin plate for impact resistance. Overall, the Alpinestars Stella SMX-6 V3 Vented Boots are engineered to deliver optimal control, protection, and comfort for female riders seeking high-performance motorcycle footwear.

Features:

• Female-specific fit designed for optimal riding comfort

• Lightweight microfiber upper with laser perforations for breathability

• Air vents on heel and shin plate enhance cooling and reduce fatigue

• Front and back flex zones with textile and TPU for natural movement and impact protection

• Biomechanical ankle brace support for superior articulation and impact resistance

• Alpinestars Lace-Lock System for quick, secure closure

• Dual compound EVA footbed with Lycra lining for comfort

• Internal shank reinforcement provides arch support and stability

• Lightweight rubber sole offers excellent grip on pedals

• Medial side entry with elastic-mounted zipper and hook-and-loop closure for ease of use

• TPU lateral ankle brace and shin plate for impact and abrasion protection

• Perforated padding throughout enhances ventilation and rider comfort