Alpinestars Supertech R Boots - Red, US 11.5 / EU 46 - Advanced Motorcycle Racing Footwear

The Alpinestars Supertech R Boots are engineered for high-performance motorcycle racing, offering superior protection, flexibility, and comfort for riders demanding the best. Crafted with an advanced microfiber upper, these boots provide lightweight durability and excellent abrasion resistance, ensuring they can withstand the rigors of intense riding conditions. The front flex area features a soft microfiber construction that enhances natural movement while maintaining structural integrity. Strategically placed ventilation zones in the heel and shin promote airflow, keeping your feet cool during demanding rides. An external stretchable accordion panel around the ankle allows for a snug fit and easy entry, while the contoured high-modulus shin plate offers superior impact and abrasion resistance to protect critical areas during crashes or contact.

The innovative Multi-Link Control system, a signature feature of Alpinestars, provides external support and precise ankle articulation, limiting hyper-torsion, hyper-extension, and hyper-flexion movements. This system enhances stability and control, especially during aggressive maneuvers. Dual-density TPU replaceable toe sliders with screw-in assemblies safeguard the outer toe area, offering durable protection and easy maintenance. The wide heel counter, combined with lateral ventilation, extends to the ankle and is reinforced with shock-absorbing padding and self-molding ankle reinforcements for added safety.

Designed with rider comfort in mind, the Supertech R Boots include large asymmetrical accordion zones at the front and rear for maximum flexibility, allowing natural foot movement. The interior features advanced synthetic lining laminated with open-cell foam for shock absorption, along with breathable materials around the ankle and leg for all-day comfort. The micro-adjustable ratchet top closure, with a stow tab end, ensures a secure fit, while the inner instep speed lacing closure and lateral zipper facilitate precise adjustments. A hook-and-loop tab keeps the zipper pull secure, preventing accidental opening. The anatomically shaped and replaceable EVA footbed offers excellent arch support and a natural pedal feel.

The durable rubber sole is textured for consistent grip and optimal riding control, complemented by the Alpinestars Lace-Lock System made from advanced polymer resin for quick, secure closure. Overall, these boots combine cutting-edge protection, innovative features, and rider-centric comfort, making them an excellent choice for serious motorcycle racers seeking top-tier footwear.

Features:

• Advanced microfiber upper construction for lightweight durability and abrasion resistance

• Front flex zone with soft microfiber for improved movement and protection

• Strategic ventilation areas in heel and shin for airflow and cooling

• Stretchable accordion panel for a close fit and easy entry

• Contoured high-modulus shin plate for impact and abrasion resistance

• Multi-Link Control system providing external ankle support and articulation

• Dual-density TPU replaceable toe sliders with screw-in assembly

• Wide heel counter with lateral ventilation and shock-absorbing padding

• Replaceable heel sliders for shock absorption and sliding during crashes

• Large asymmetrical accordion zones for enhanced flexibility

• Synthetic lining laminated with open-cell foam for shock absorption and breathability

• Micro-adjustable ratchet top closure with stow tab for a secure fit

• Lateral zipper with inner instep speed lacing for precise adjustment

• Hook-and-loop tab to secure the zipper pull

• Anatomical, replaceable EVA footbed for arch support and pedal feel

• Rubber sole with textured grip for consistent riding control

• Alpinestars Lace-Lock System for quick and secure closure

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2220021-3029-46