Alpinestars Faster-4 Road Cycling Shoes - Black, White & Red, US 13 (Part No. 2510425-123-13)

The Alpinestars Faster-4 shoes are engineered with a seamless knitted construction that offers an ultra-lightweight and breathable design, ideal for competitive and recreational cyclists. The main upper material is made from advanced microfiber with thermo-welded panels, providing a combination of performance, flexibility, and structural integrity that withstands demanding rides. The 3D mesh lining enhances breathability while maintaining lightweight comfort, and anti-sliding microsuede on the heel ensures stability during intense pedaling sessions.
The shoes feature additional back flexion points constructed from soft microfiber to improve both back flexion and protection, contributing to an ergonomic fit and riding comfort. A dedicated seamless medial quarter combined with soft Thermoplastic Polyurethane (TPU) areas offers enhanced support and comfort, while the rear collar made of soft textile elevates comfort and allows for better ankle mobility.
For increased support and protection, the lateral calf area incorporates unique TPU details and slider elements, complemented by a reinforced toe-box designed for added durability. The traditional lace closure system ensures a secure, customizable fit, and the ergonomic TPR strap with lateral hook and loop closure simplifies adjustments. Enhanced TPU ankle extensions offer additional support, and TPR slider details on the lateral toe box provide improved flexion and protection. The heel counter is designed to give extra lateral support, ensuring stability during high-effort pedaling.
The outsole features a rubber compound with textured grip and excellent shock absorption, including an integrated shank for added support and durability at the heel. A heel dampening midsole reduces impact stress, while a replaceable anatomical EVA foot-bed lined with Lycra offers personalized comfort. Dual-density medial ankle protectors are positioned between the upper and padded lining to provide strategic protection and flexibility. Internal reinforcement layers under the toe box and heel counter further enhance ergonomic support, making the Faster-4 shoes a high-performance choice for road cycling enthusiasts.

Features:

• Seamless knitted construction for lightweight and breathability

• Advanced microfiber upper with thermo-welded panels for durability and flexibility

• 3D mesh lining enhances breathability and reduces weight

• Anti-sliding microsuede on heel for stability

• Back microfiber flexion points improve movement and protection

• Seamless medial quarter with TPU support for added comfort

• Soft textile rear collar for enhanced comfort and ankle mobility

• TPU details on lateral calf and toe-box for support and protection

• Traditional lace closure for a secure fit

• Lateral hook and loop strap with TPR for easy adjustments

• Extended TPU ankle support for increased stability

• TPR slider details on toe box for flexion and protection

• Heel counter provides lateral support and security

• Asymmetric toe design offers extra protection in shift zone

• Rubber sole with textured grip and integrated shank for support

• Heel dampening midsole reduces impact stress

• Replaceable EVA foot-bed with Lycra lining for comfort

• Medial dual-density ankle protectors for safety and flexibility

• Internal reinforcement layers under toe box and heel for ergonomic support