Boots ALPINESTARS TECH 10 Supervented black / enamel blue / purple / white. The benchmark boot in Motocross, the Tech ten Supervented boot further advances the innovations that make it the most technical motocross boot ever. With two forefoot entry ports, a ventilated shin guard, perforated padding and extensive mesh sections, the Tech ten Supervented is designed for maximum airflow through the front of the boot and effective heat exchange. 

MAIN CHARACTERISTICS

• Construction utilizes a highly breathable perforated microfiber.
• TPU features are combined with ventilation zones and a new outsole with airflow system for superior breathability and ventilation.
• Two large intake ports at the front of the boot with exhausts at the rear for optimized levels of airflow and heat exchange.
• Co-injected for strength and structure, the unique rubber compound and TPU panels provide excellent levels of grip, durability and heat resistance. 
• They offer progressive damping of excessive torsional forces.
• Shin pad features a new anatomical design to reduce surface area and save weight.
• Completely redesigned sole with patented grip sculpture for improved footrest performance, grip and mud and water run-off. 
• Unique dual-compound sole integrates seamlessly into the multi-density foot bed structure with built-in support. 
• The outsole offers superior durability, grip and feel while riding, and improved shifting performance.
• Innovative, lightweight upper combines an advanced lightweight microfiber with an impact and abrasion resistant TPU cover.
• The foot shell features five different compounds in a single lightweight piece to provide strength while maintaining flexibility and structural integrity. 
• The foot shell incorporates heel and toe protection and is highly abrasion and impact resistant, as well as increasing the overall durability of the boot. 
• The foot shell also includes an integrated shank for support and structural integrity.
• The front protection features a dual closure system with an internal microfiber flap, plus Velcro fasteners for a precise fit closure held securely in place with a lightweight, easy-to-operate, micro-adjustable buckle.
• The shin guard incorporates a unique TPU foil system designed to prevent frontal hyperextension and provide greater flex control.
• The soft microfiber gaiter helps seal out excessive water and dirt entry, while the 3D mesh lining ensures improved air circulation and comfort.
• 3D mesh lining incorporates anti-slip suede in the heel area to keep the foot inside the boot.
• Highly ventilated perforated cushioning to optimize ventilation and airflow.
• Perforated insole for cooling.
• Center sole insert features a micro-grip design and side-hook grip. Easily replaceable and Alpinestars offers a full sole replacement and boot repair service.
• The inner boot has a mesh construction for optimal levels of airflow.
• Anatomically optimized for weight savings and ergonomics, the new mechanical buckle closure system features a nylon and fiberglass composite for improved durability and strength. 
• The new slim-line buckle closure system includes high-impact bridge locks that are cold-forged for precision and strength. 
• The buckle closure system features a memory and quick release/locking system with self-aligning design for easy, precise closure and improved riding performance and safety. 
• All buckles are easily replaceable.
• PU side calf air vents plus breathable mesh insert improve comfort and reduce fatigue on short and long rides.