Alpinestars Supertech R Boots Black/Red US 12 / EU 47 - Advanced Motorcycle Racing Footwear

The Alpinestars Supertech R Boots are engineered for high-performance motorcycle racing, combining lightweight construction with superior protection and flexibility. Crafted with an advanced microfiber upper, these boots deliver excellent abrasion resistance while maintaining a natural feel and freedom of movement. The front flex area features a soft microfiber material that enhances flexibility and comfort during aggressive riding, while strategically placed ventilation zones in the heel and shin ensure optimal airflow to keep your feet cool during intense sessions. The external entry and exit panels incorporate stretchable accordion sections for a secure fit and effortless donning and doffing, making these boots as practical as they are protective.
The high-modulus contoured shin plate offers superior impact and abrasion resistance, safeguarding your lower leg against impacts and scrapes. An evolution of Alpinestars' unique Multi-Link Control system provides advanced external ankle protection, supporting natural articulation while limiting hyper-torsion, hyper-extension, and hyper-flexion. This system also enhances Achilles impact protection, critical in high-stress racing situations. The dual-density TPU replaceable toe slider with screw-in assembly offers durable coverage around the outer toe, allowing for easy replacement after wear.
For added support and comfort, the boots feature a wide heel counter with lateral ventilation that extends to the ankle, reinforced with shock-absorbing padding and self-molding ankle protection. The replaceable heel slider and external side heel slider absorb shock and facilitate sliding during accidents, contributing to rider safety. Large, asymmetrical accordion zones at the front and rear maximize flexibility, accommodating aggressive riding positions. The synthetic forefoot lining, laminated with open-cell foam, provides excellent shock absorption and breathability, while the micro-adjustable ratchet top closure ensures a secure fit.
The anatomically designed and replaceable EVA footbed offers arch support and a responsive pedal feel, essential for precise control. The durable rubber sole features an even textured surface for consistent grip on various surfaces, enhancing rider confidence. Alpinestars’ Lace-Lock System, made from advanced polymer resin, guarantees quick, precise, and secure closure, complemented by inner instep speed lacing and a lateral zipper for a custom fit. A hook-and-loop tab locks the zipper pull in place, ensuring safety and convenience. Built for competitive racing, these boots deliver maximum protection, comfort, and control for serious riders seeking top-tier performance.

Features:

• Advanced microfiber upper construction for lightweight protection and flexibility

• Front flex area with soft microfiber enhances movement and abrasion resistance

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

• Stretchable accordion panels for secure fit and easy entry/exit

• Contoured high modulus shin plate provides impact and abrasion resistance

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

• Dual-density TPU replaceable toe slider with screw-in assembly for durability

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

• Replaceable heel sliders for shock dissipation and sliding in crashes

• Asymmetrical accordion zones maximize flexibility at front and rear

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

• Micro-adjustable ratchet closure for a secure fit

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

• Durable rubber sole with textured grip for riding control

• Lace-Lock System for quick, secure closure

• Inner instep speed lacing and lateral zipper for precise fit

• Hook-and-loop tab secures zipper pull for safety

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2220021-1236-47