Sidi Vertigo 2 LEI Womens Boots

Tecno-3 Iron Closure Mechanism: Features a robust steel wire for calf circumference adjustment and secure boot closure. Easily replaceable upper and cable holder components for long-lasting use.. Ankle Support Braces & Air Ventilation System: Nylon braces reinforced with fiberglass support the ankle and provide flexibility front-to-back while maintaining lateral stability. Built-in air intake system with an aerodynamic button enhances comfort during rides.. Zip Elastic Panel: Small elastic panel ensures smooth zipper operation, allowing slight movement as the zipper passes over the rider's ankle ball for added convenience.. Shock Absorbing Heel Cup with Replaceable Slider: Polyurethane shell with visible shock-absorbing insert for heel protection and impact resistance. The mobile shell, fastened with two screws, allows for 3 mm of impact movement. . Durable Rubber Top Sole: Equipped with a rubber top sole that provides exceptional grip and longevity, ensuring stability in diverse riding conditions.. Ankle Joint Support and Flexibility: Two screws hidden by a nylon cap securely join ankle braces, offering firm side-to-side support and excellent front-to-back flex movement.. Enhanced Airflow and Ventilation: Integrated air intake with an aerodynamic button on the lower part of the boot enhances breathability and keeps your feet cool during rides..