Alpinestars MXRacing Boot With Enhanced Ankle Protection

Alpinestars SMX-S Boots: Track-Ready Protection Meets All-Day Comfort

Engineered for sportbike enthusiasts who demand uncompromising performance, the Alpinestars SMX-S boots merge racetrack DNA with street-riding practicality. Whether carving canyons or dominating track days, experience confidence-inspiring stability and impact protection without sacrificing comfort during long rides or daily commutes.

Unrivaled Protection Where You Need It:
– Race-Bred Shin & Ankle Defense: A molded TPU shin plate absorbs high-speed impacts, while dual-density TPU ankle protectors—strategically layered inside/outside—shield against abrasion and hyperextension during aggressive cornering.
– Reinforced Impact Zones: Internal toe protection enhances durability and feedback, while the medial shift pad’s textured TPU grips your bike securely, preventing slips during gear changes.
– Quick-Change Sliders: Integrated replaceable sliders snap on/off tool-free—no screws needed—saving time and cost after spirited rides or minor slides.

Engineered for Rider Control & Comfort:
– Precision Fit & Feel: An ergonomic last streamlines the forefoot for superior boot-to-bike feedback, giving you sharper control mid-corner.
– Stability Without Stiffness: Lateral TPR ankle supports lock your heel in place, enhancing control while allowing natural movement when walking off-bike.
– All-Day Wear Focus: The breathable textile lining wicks moisture, while anti-slip suede at the heel prevents internal chafing. The dual-compound footbed (EVA + Lycra) cushions impacts and reduces fatigue mile after mile.

Built to Last & Dominate:
The exclusive Alpinestars tuber sole balances grip on pavement with durability, resisting wear from peg contact and foot-down riding styles. The secure side-zip closure with wide hook-and-loop straps ensures a customizable fit over riding pants or suits.

Ideal for supersport riders, track day regulars, and aggressive street enthusiasts seeking premium protection that adapts seamlessly from garage to gridlock to apex.