Alpinestars SP-2 Shoes Black US 11.5 / EU 46 – Performance Riding Shoes with Advanced Support and Durability

The Alpinestars SP-2 Shoes in black are engineered for riders seeking a combination of comfort, support, and durability in a lightweight design. Featuring an innovative heel counter support system that works seamlessly with a strap closure, these shoes provide an improved fit and enhanced structural integrity, ensuring stability during aggressive riding. The main upper is constructed from an advanced microfiber material that offers excellent abrasion resistance, durability, and comfort, making these shoes suitable for both on and off-road use. The rear of the heel counter includes a soft TPR insert that collaborates with the rear flex zone to allow for greater ankle mobility and comfort when operating bike controls.

Designed as a class-leading, low-cut performance riding shoe, the SP-2 incorporates several technical innovations. Reinforced with strategically placed TPU protectors, the shoe features a rubber compound sole with superior grip patterning for exceptional traction on various surfaces. Accordion flex zones enhance flexibility and control regardless of riding position, while the flex window in the rear flex bellow also serves as an air intake, promoting effective ventilation and airflow. The ergonomic TPU shift pad adds durability to a critical area, and the boot’s shaping offers a wide-ranging fit for different foot profiles.

The quick-secure front Velcro® closure system over the instep allows for easy adjustments, complemented by a TPR puller for effortless handling. The strap closure system utilizes durable, lightweight aramidic fiber wires, ensuring longevity and optimal performance. The sole integrates Alpinestars' TPF (Transversal Protection Frame) for protection against transversal loads, and the exclusive rubber compound with grip patterning enhances feel, grip, water dispersion, and durability. Lightweight microfiber instep and Achilles’ flex zones, along with thermowelded flex grooves, provide additional comfort and flexibility. External features include a high modulus TPU heel counter, lateral ankle, and shift pad for shock absorption and durability, while internal toe box protection enhances overall resilience.

Additional features include a replaceable bi-injected TPU forefoot slider with an easy-screw fixing mechanism, an anatomically angled closure strap that follows the natural shape of the instep, and a removable ergonomic foot-bed with EVA foam and Lycra® for added comfort. The internal mesh lining ensures moisture-wicking and cooling, making these shoes suitable for extended rides. With a comprehensive set of technical features, the Alpinestars SP-2 Shoes are designed to meet the demands of serious motorcyclists seeking reliability, support, and performance in every ride.

Features:

• Heel counter support system: Provides improved fit, support, and structural integrity

• Microfiber upper: Offers comfort, durability, and abrasion resistance

• TPR insert at heel: Enhances ankle mobility and comfort on bike controls

• Rubber compound sole: Features superior grip patterning for excellent traction

• Accordion flex zones: Support and control regardless of riding position

• Rear flex bellow with flex window: Acts as an air intake for ventilation

• Ergonomic TPU shift pad: Adds durability in critical shifting areas

• Secure Velcro® closure: Allows quick, adjustable fit over the instep

• Strap closure with aramidic fiber wires: Ensures durability and lightweight performance

• Transversal Protection Frame (TPF): Protects against transversal loads

• Replaceable TPU forefoot slider: Easy to replace with a screw fixing system

• External high modulus TPU heel and ankle protection: Improves shock absorption

• Moisture-wicking internal mesh lining: Keeps feet cool and dry during rides