Alpinestars Supertech R Motorcycle Boots - Black, US 6.5 / EU 40 (Part Number 2220021-10-40)

The Alpinestars Supertech R Boots are engineered for high-performance motorcycle riding, combining advanced materials and innovative design features to ensure optimal protection, comfort, and flexibility. Crafted with an advanced microfiber upper, these boots offer a lightweight yet durable construction that withstands rigorous riding conditions while maintaining superb flexibility for natural movement. The front flex area, made from soft microfiber, enhances abrasion resistance and allows for smooth forwards and backwards motion, making them ideal for aggressive riding styles or track day use.
The strategically positioned ventilation zones in the heel and shin improve airflow, helping to keep your feet cool during extended rides. The outer entry and exit points feature stretchable accordion panels, providing a close fit that facilitates easy donning and removal. The contoured high modulus shin plate protector delivers superior impact and abrasion resistance, safeguarding critical areas of your leg. The evolution of Alpinestars' Multi-Link Control system offers advanced external ankle protection and support, limiting hyper-torsion, hyper-extension, and hyper-flexion movements. This system also provides effective Achilles impact protection, ensuring safety without sacrificing mobility.
The boots include a dual-density TPU replaceable toe slider with a screw-in assembly for added protection around the outer toe area. The wide heel counter, combined with lateral ventilation and a shock-absorbing padded insert, extends to the ankle for additional support and comfort. Replaceable heel sliders are positioned to absorb shocks and facilitate sliding during accidents, enhancing rider safety. The design features large front and rear asymmetrical accordion zones, which maximize flexibility and comfort during aggressive maneuvers.
The synthetic forefoot lining laminated with open-cell foam offers shock absorption and breathability, complemented by a highly breathable lining in the ankle and leg areas. The micro-adjustable ratchet top closure system, along with the inner instep speed lacing and lateral zipper, ensures a precise, secure fit. The hook-and-loop tab locks the zipper pull in place for added security. Inside, an anatomical and replaceable EVA footbed provides arch support and a firm forefoot pedal feel, enhancing rider control. The durable rubber sole is textured for consistent grip, designed to improve riding feel and confidence on the bike. The Alpinestars Lace-Lock System, made from an advanced polymer resin, guarantees quick, precise, and secure closure, completing a high-performance package tailored for serious motorcyclists.

Features:

• Lightweight microfiber upper construction for durability and flexibility

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

• Stretchable accordion panels at entry and exit points for easy fitting

• High modulus contoured shin plate for impact and abrasion resistance

• Advanced Multi-Link Control system for 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 for shock absorption and sliding protection

• Asymmetrical accordion zones for enhanced flexibility

• Shock-absorbing synthetic forefoot lining laminated with open-cell foam

• Micro-adjustable ratchet top closure and lateral zipper for secure fit

• Anatomical and replaceable EVA footbed for arch support

• Durable rubber sole with textured grip for riding confidence

• Alpinestars Lace-Lock System for quick and secure closure

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2220021-10-40