Alpinestars Supertech R Motorcycle Boots - Red, US 7.5 / EU 41 - Part 2220021-3029-41

The Alpinestars Supertech R boots are engineered for high-performance motorcycle riding, combining advanced materials and innovative design features. Crafted with a lightweight microfiber upper, these boots deliver exceptional flexibility and abrasion resistance, ensuring durability during intense riding sessions. The front flex zone incorporates a soft microfiber material that facilitates natural forward and backward movement, enhancing rider comfort and control. Strategically placed ventilation areas in the heel and shin improve airflow, keeping your feet cool and dry during extended rides. An external stretchable accordion panel at the ankle provides a snug fit and effortless entry and removal, while the contoured high-modulus shin plate offers superior impact and abrasion protection, safeguarding your shin during aggressive riding.

The Supertech R features the evolution of Alpinestars’ unique Multi-Link Control system, which offers advanced external ankle support and articulation. This system limits hyper-torsion, hyper-extension, and hyper-flexion, reducing fatigue and injury risk while maintaining natural ankle movement. Dual-density TPU replaceable toe sliders with screw-in assemblies provide durable protection around the outer toe, ideal for aggressive cornering. The wide heel counter, combined with lateral ventilation, shock-absorbing padding, and self-molding ankle reinforcement, enhances stability and comfort. Both the heel and external side heel sliders are replaceable and positioned to absorb shocks and facilitate sliding in case of falls.

The boots also feature large, asymmetrical accordion zones at the front and rear to maximize flexibility and movement. The advanced synthetic forefoot lining laminated with open-cell foam offers excellent shock absorption, while breathable lining in the ankle and leg areas enhances overall comfort. A micro-adjustable ratchet closure system ensures a secure fit, with a stow tab for the strap end. The anatomically designed, replaceable EVA footbed provides arch support and precise pedal feel. The durable rubber sole offers consistent grip and improved riding feedback. The innovative Lace-Lock System, made from advanced polymer resin, guarantees quick, secure lacing, complemented by an inner instep speed lacing closure and a lateral zipper for precise fit adjustment. A hook-and-loop tab locks the zipper in place, ensuring a safe and flat closure for confident riding.

These boots are built for riders who demand high-level protection, comfort, and performance, making them an ideal choice for competitive and serious motorcyclists alike.

Features:

• Lightweight microfiber upper construction for flexibility and abrasion resistance

• Front flex zone with soft microfiber for improved movement

• Ventilation areas in heel and shin for airflow and cooling

• Stretchable accordion panel at the ankle for a close fit and ease of entry

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

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

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

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

• Replaceable heel sliders positioned for shock absorption and sliding

• Large asymmetrical accordion zones for enhanced flexibility

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

• Breathable lining in ankle and leg areas for comfort

• Micro-adjustable ratchet closure system with stow tab

• Anatomical, replaceable EVA footbed for support and pedal feel

• Rubber sole with textured grip for consistent riding feedback

• Lace-Lock System from advanced polymer resin for quick, secure lacing

• Inner instep speed lacing closure and lateral zipper for precise fit

• Hook-and-loop tab to secure zipper and ensure flat closure

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2220021-3029-41