Engineered for OFF-ROAD riders, the Tech 10 Boots are Alpinestars’ flagship MX boots delivering precise control. Featuring Frontal Flex Frame, dual-pivot chassis, and biomechanical inner ankle brace with Dynamic Heel Compression Protector, proven in Supercross and Motocross, the boots are CE certified to EN 13634:2017. A lighter microfiber/TPU shell and cold-forged buckles trim over 400 g, improve fit and peg feel, and control flex to reduce hyperextension on demanding terrain.
Dual-density TPU rear blade system with patented Dynamic Heel Compression Protector (DHCP): integrated into the Tech 10’s single-piece co‑injected foot chassis to control hyperextension and absorb impact energy via a collapsible heel and expanded poly‑foam, reducing energy transfer to the ankle and lower leg.
Bio‑mechanical inner ankle brace: lighter, anatomically redesigned medial and lateral torsion arms increase range of movement and control, delivering vertical and lateral protection with progressive damping while preserving natural mobility.
Double pivot system: lets the Tech 10 flex without sacrificing structural integrity, providing progressive resistance to rotational and vertical forces to help protect the ankles, knees, upper legs, and pelvis.
CE certified to EN 13634:2017: verified protection performance for demanding motocross and off‑road riding.
Impact and abrasion resistant TPU shell provides protective coverage across the boot chassis.
Working with the dual front and rear blade connectors, the Frontal Flex Frame delivers complete flexion control from the foot shell to the shin plate to prevent over‑compression and hyper‑extension.
Dual‑density TPU connector system links the lower buckle plate with the upper blade connector, buckle, and shin protector to control forward and rearward flex; the floating Frontal Flex Frame distributes and dampens impact energy across the boot.
Asymmetrical dual pivot arms on the boot frame.
Outer‑shell ankle control system manages natural ankle movement with vertical compression control for enhanced impact protection.
Asymmetrical medial and lateral double pivot system supports independent and synchronized movement control; higher medial pivot placement creates space for the inner ankle brace to operate freely for improved control.
Lightweight composite materials paired with cold‑forged aluminum buckles; overall construction reduced by approximately 400 g.
Streamlined profile with integrated component architecture using advanced bonding processes and updated composite layups.
Chassis combines advanced lightweight microfiber upper with impact‑ and abrasion‑resistant thermoplastic polyurethane (TPU) shell components.
Frontal Flex Frame constructed with dual front and rear blade connectors linking the foot shell to the shin plate.
Dual‑density TPU connector system unites the lower buckle plate with the upper blade connector, buckle, and shin protector in a floating assembly between the lower and upper boot structures.
Asymmetrical dual‑pivot arms integrated into the boot frame.
Outer shell integrates an ankle control system within the chassis.
Asymmetrical medial and lateral double‑pivot layout with the medial pivot arm positioned higher to reduce lower‑boot material volume and provide clearance for the inner ankle brace; reduced inner‑side material volume at the bike‑contact zone.