The Alpinestars SMX-6 V3 Vented Boots are performance-focused motorcycle boots designed for track and street riding. This Black/Silver/Red model is sized for US men's 12 / EU 47 and combines race-derived protection with ergonomic comfort, ventilation, and precise control. The advanced microfiber upper provides lightweight flexibility, abrasion resistance, and durability, while laser-perforated sections, breathable mesh inserts, and ventilated padding help improve airflow during short and long rides.
Protection is built into every major contact area. The evolved Alpinestars ankle brace system provides biomechanical support between the calf, shin, and ankle while helping protect the Achilles and ankle from impact. A race-derived TPU shin plate, TPU lateral ankle brace, internal toe box reinforcement, and TPU shifter zone help protect against impact and abrasion. Flexible textile and soft TPU zones at the front and rear support natural foot movement without compromising protection.
The SMX-6 V3 uses an ergonomic last to streamline the forefoot and improve control of the motorcycle's foot controls. An elastic gaiter, medial-side zipper, wide hook-and-loop closure, and Alpinestars Lace-Lock System provide a secure, precise fit. The removable dual-compound EVA footbed with Lycra top layer, reinforced internal shank, padded collar, and lightweight rubber sole support comfort, arch stability, and dependable grip. The streamlined profile is designed to fit easily under riding pants.
Manufactured by Alpinestars, this boot is identified by the vendor part number 2223225-199-47 and is intended for riders seeking a ventilated, protective boot for sport, performance, and everyday motorcycle use. Fitment is based on US men's size 12 / EU size 47.
Features:
- Size: US men's 12 / EU 47
- Model: SMX-6 V3 Vented Boots
- Brand: Alpinestars
- Manufacturer: Alpinestars
- Vendor Part Number: 2223225-199-47
- Color: Black, Silver, and Red
- Upper Material: Advanced microfiber with laser-perforated sections for flexibility, abrasion resistance, durability, and airflow
- Ventilation: Heel and shin air vents, breathable mesh inserts, and perforated padding throughout the boot
- Ankle Protection: TPU biomechanical ankle brace supports the calf, shin, and ankle while helping protect the Achilles
- Shin Protection: Race-derived TPU shin plate provides impact and abrasion resistance in a streamlined profile
- Flex Zones: Textile and over-injected soft TPU front and rear flex zones promote natural foot movement
- Closure: Alpinestars Lace-Lock System with medial-side zipper and hook-and-loop closure
- Footbed: Removable dual-compound EVA anatomic footbed with Lycra top layer
- Support: Internal shank reinforcement supports the arch and helps protect the foot
- Sole: Lightweight rubber compound provides grip on motorcycle foot controls
- Fitment: Designed for sport, track, street, and performance motorcycle riding; US men's size 12 / EU 47