Alpinestars Tech 10 Supervented Boots

Construction of highly breathable perforated microfiber with perforated internal padding Highly ventilated perforated foam for optimized airflow and ventilation Thermoplastic polyurethane (TPU) is combined with ventilation zones and a new airflow sole for superior breathability and ventilation Two large air intakes at the front of the boot with outlets at the rear for optimal airflow and heat exchange 3D Higher Spring insole creates an efficient cooling system through air channels for optimal ventilation, while providing a cushioning effect for more comfort New evolutionary shin plate design with strategically placed ventilation windows for better airflow and lightness without compromising impact protection Vents on the lateral calf in PU and breathable mesh insert for more comfort and less fatigue over short and long distances New high-performance dual-pivot motion control system: medial and lateral dual pivot for increased flexibility and control, bi-density forward flexion control positioned on the mesh zone, combined with a dual front blade system and shock-absorbing insert for progressive shock absorption, and redesigned dual-density rear TPU system to prevent hyperextension while improving flexibility and impact resistance Exclusive co-injected TPU panels for excellent grip and durability Completely redesigned sole with exclusive grip pattern to optimize performance on footpegs, traction, and evacuation of mud and water. Exclusive bi-material sole integrated into the multi-density base with integrated support. Offers superior durability, grip, and feel, as well as better shifter performance Central sole insert with micro-grip and lateral hook grip. Easily replaceable, full sole replacement and boot repair service offered by Alpinestars Perforated insole for additional cooling Mesh inner bootie for optimal ventilation and lightness, perforated technical sole for increased cooling New generation mechanical buckle closure system, anatomically optimized for lightness and ergonomics, made of nylon and fiberglass for increased durability and strength. The new profiled buckle system integrates high-strength bridge closures, cold-forged for precision and robustness. The system features memory and a quick-release/locking mechanism with automatic alignment for easy, precise closure and increased security. All buckles are easily replaceable. Innovative and lightweight upper combining advanced microfiber and shock and abrasion-resistant TPU shell The shin guard integrates a unique TPU blade system to prevent forward hyperextension and offer better flexion control Soft microfiber gaiter to prevent water and dirt ingress, 3D mesh lining for better airflow and increased comfort 3D mesh inner lining with non-slip suede at the heel to keep the foot in place in the boot Front protection with dual closure system: internal microfiber flap and velcro for precise fit, secured by a lightweight micro-adjustable buckle easy to use Foot shell composed of five different materials in a single lightweight piece to combine strength, flexibility, and structural integrity. Integrated heel and toe protection, highly resistant to abrasion and impacts, and integrated upper for increased support Integrated into the Tech 10's lightweight monoblock chassis, the patented Dynamic Heel Compression Protector (DHCP) is a safety innovation comprising a fully integrated and compressible heel zone with expanded polyfoam to absorb violent shocks. The DHCP provides directional protection that significantly reduces excessive energy transmission to the ankle and leg. Developed and tested on the demanding tracks of professional Supercross and Motocross. Profiled calf protector ergonomically wrapping the rear leg, composed of a dual-density system for progressive absorption of torsional forces 67% TPU, 12% microfiber, 7% polyester, 6% TPR, 4% microfiber suede & 4% rubber. Inner lining: 71% polyester, 21% microfiber & 8% microfiber suede.