Alpinestars Tech 10 Boots — US 10, EU 44.5, Over‑Calf, White

High-performance off‑road boots engineered to deliver top-tier protection, precise flex control and lightweight durability for demanding riders. 🔒🏁

The advanced flexion control system combines dual front and rear blade connectors with asymmetrical dual pivot arms and a floating articulation between lower and upper constructions to allow natural ankle movement while preventing hyper‑extension. Redesigned dual‑density Thermoplastic Polyurethane (TPU) rear blades, energy‑dissipating shin plate and anatomically tuned torsion arms work together to manage impacts and maintain integrity through aggressive flexing.

• Dynamic Heel Compression Protector with a collapsible heel area and expanded poly‑foam to absorb high‑energy impacts.
• Innovative flexion inserts and a complete flex support system for precise, responsive movement.
• Exclusive dual‑compound sole with proprietary grip sculpturing for improved peg performance, grip and mud/water run‑off; soles and buckles are replaceable.
• Slim-line cold‑forged buckle bridges with a contra‑closure quick release, self‑aligning memory design for secure, precise closure.
• Low‑profile, pull‑on design and soft microfiber gaiter to reduce bulk and help seal out water and dirt.

Constructed from a multi‑density foot shell and a chassis that combines lightweight microfiber with impact‑resistant TPU, the design uses multiple compound zones and poly‑fabric lining with 3D open‑cell foam for secure, comfortable foot placement.