Alpinestars SMX-6 V3 Vented Motorcycle Boots - Black/White US 9.5 / EU 44, Part #2223225-21-44

The Alpinestars SMX-6 V3 Vented Boots are engineered for riders seeking optimal performance, safety, and comfort on both street and track. Crafted from advanced microfiber with laser-perforated zones, these boots offer a lightweight yet durable construction that provides excellent abrasion resistance and breathability. The innovative design includes strategically placed vents on the heel counter and shin plate, along with mesh inserts, to promote airflow and reduce fatigue during long rides. These features ensure your feet stay cool and comfortable, even in demanding riding conditions.
The boots incorporate a biomechanical ankle brace system that offers superior articulation and impact protection, supporting natural foot movement while safeguarding critical areas like the Achilles and ankle. The integrated lace-lock system ensures a quick, secure fit, while the medial side entry with elastic-mounted zipper and hook-and-loop closure makes donning and doffing effortless.
Designed with rider control in mind, the ergonomic last enhances forefoot precision for confident handling, and the streamlined contact surface improves grip on the bike. The dual-compound removable EVA footbed, combined with an internal reinforced shank and layered toe box protection, delivers support, durability, and enhanced feel. The sole, made from lightweight rubber, provides excellent pedal grip, complementing the boot's performance-oriented features.
Additional protective elements include TPU lateral ankle braces, a race-derived TPU shin plate, and a TPU shifter zone that deliver impact and abrasion resistance. The impact-absorbing padding throughout the boot, along with soft TPU flex zones, promotes natural foot movement and comfort. These boots are meticulously designed to meet the demands of aggressive riding while maintaining ease of use and maximum protection, making them an ideal choice for serious motorcyclists who prioritize safety without compromising mobility.

Features:

• Advanced microfiber upper with laser perforations for breathability and durability

• Strategic vents on heel and shin plate for improved airflow and comfort

• Biomechanical ankle brace system for superior support and impact protection

• Alpinestars Lace-Lock System for quick, secure closure

• Ergonomic last design for enhanced control and precise fit

• Dual compound removable EVA footbed with arch support

• Lightweight rubber sole with excellent grip on pedals

• TPU lateral ankle brace and shin plate for impact and abrasion resistance

• Impact-absorbing padding throughout the boot for added comfort

• Inner insole with integrated shank reinforcement for foot support

• Medial side entry with elastic-mounted zipper and hook-and-loop closure

• Strategically placed TPU shifter zone for lower medial side protection

• Soft TPU flex zones for natural foot movement and flexibility

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 2223225-21-44