Alpinestars SP-2 Riding Shoes - Black, US 9 / EU 43 - Durable Microfiber and Supportive Design

The Alpinestars SP-2 Riding Shoes are engineered to deliver exceptional performance, comfort, and protection for motorcycle riders. Crafted with a lightweight, abrasion-resistant microfiber upper, these shoes provide durability and reliable resistance to wear and tear. The innovative heel counter support system works in conjunction with a strap closure to enhance fit and stability, ensuring your foot remains secure during aggressive riding maneuvers. The rear of the heel counter features a soft thermoplastic rubber (TPR) insert seamlessly integrated with the flex zone, promoting increased ankle mobility and comfort while maintaining structural integrity.
The design incorporates accordion flex zones at the instep and Achilles’ area, which offer flexibility and support regardless of your riding position. A strategically placed TPU shift pad enhances durability in critical areas, while the external high-modulus TPU heel counter and lateral ankle protector improve shock absorption and abrasion resistance. Additionally, the reinforced toe box, layered underneath the upper, provides further durability and a precise feel. The sole is made from an exclusive rubber compound with superior grip patterning, ensuring excellent traction both on and off the bike. The integrated Transversal Protection Frame (TPF) in the sole offers added security against transversal loads, making these shoes suitable for demanding riding conditions.
Ventilation is optimized through a flex window in the rear flex bellow, which acts as an air intake and promotes airflow to keep your feet cool. The quick-release Velcro® closure system over the instep allows for secure and easy on and off, complemented by an anatomically angled strap with a TPR puller for effortless adjustment. The internal features include a removable, anatomically shaped foot-bed with EVA foam and Lycra® lining for added comfort and support. The interior mesh lining enhances moisture-wicking and cooling, making these shoes comfortable for prolonged use. The bi-injected TPU forefoot slider features a screw-in design for quick replacements, adding to the shoe’s durability.
Designed for performance and protection, the Alpinestars SP-2 Shoes combine innovative materials and strategic construction to meet the demands of serious motorcyclists. Whether riding on the street or track, these low-cut boots offer a perfect balance of support, flexibility, and grip, making them an excellent choice for riders seeking reliable footwear that doesn’t compromise on comfort or safety.

Features:

• Heel counter support system with strap closure for improved fit and structural integrity

• Advanced microfiber upper providing comfort, durability, and abrasion resistance

• Soft TPR insert at the heel counter rear enhances ankle mobility and comfort

• Accordion flex zones at key points support flexibility and movement

• Rubber compound sole with superior grip patterning for excellent traction

• Integrated Transversal Protection Frame (TPF) in sole for added security against transversal loads

• Ventilation via flex window in rear flex bellow for effective airflow

• Ergonomic TPU shift pad for durability in critical areas

• Quick and secure Velcro® closure with TPR puller for easy on and off

• Removable, anatomically shaped foot-bed with EVA foam and Lycra® lining for comfort

• Bi-injected TPU forefoot slider with easy-screw replacement system

• High-modulus TPU external heel counter and ankle protectors for impact resistance

• Lightweight microfiber construction with strategically placed TPU protectors for durability

• Moisture-wicking internal mesh lining for cooling comfort

• Strategic flex zones and flex grooves for controlled flexion and movement

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2511622-10-43