The Alpinestars Tech 10 Boots in Purple/Black deliver advanced protection, flexibility, and control for serious off-road riding. Built for a men’s US 14 / EU 49.5 fit, these boots feature an anatomically redesigned chassis that combines lightweight microfiber with impact- and abrasion-resistant thermoplastic polyurethane (TPU). Manufacturer part number 2010020-394-14 and vendor part number 2010020-394-14 identify this Alpinestars performance boot.
The Tech 10 uses dual front and rear blade connectors to create a complete flexion control system from the foot shell through the shin plate. Asymmetrical dual-pivot arms and medial and lateral torsion systems allow natural ankle movement, precise flex control, and independent or synchronized motion. The redesigned dual-density TPU rear blade helps prevent hyper-extension while managing impact forces. A Dynamic Heel Compression Protector incorporates a collapsible heel area with expanded poly-foam to absorb high-impact energy during a crash.
Additional protection includes an energy-dissipating anatomical shin plate, TPU heel and ankle protection, and shock-absorbing padding. The low-profile pull-on design reduces bulk and makes the boots easier to put on, while the soft microfiber gaiter helps limit water and dirt entry. A poly-fabric lining with 3D open-cell foam and anti-slip suede in the heel helps keep the foot positioned inside the boot.
The redesigned sole uses proprietary grip sculpturing to improve foot-peg control and help shed mud and water. Its exclusive dual-compound construction is integrated with the multi-density foot base for support and durability. Slim-line buckles feature cold-forged high-impact bridge closures, contra-closure security, and a quick-release locking system with self-aligning memory features. Replaceable soles and buckles support long-term serviceability, making the Alpinestars Tech 10 a strong fit for motocross and demanding off-road applications.
Features:
- Size: Men’s US 14 / EU 49.5
- Color: Purple/Black
- Model: Tech 10
- Brand: Alpinestars
- Manufacturer Part Number: 2010020-394-14
- Vendor Part Number: 2010020-394-14
- Dual front and rear blade connectors provide coordinated flexion control from the foot shell to the shin plate
- Asymmetrical dual-pivot and torsion systems support natural ankle movement and precise flex control
- Dual-density TPU rear blade helps prevent hyper-extension and improves impact resistance
- Dynamic Heel Compression Protector absorbs high-impact energy through an integrated collapsible heel area
- Anatomical energy-dissipating shin plate reduces bulk while maintaining lower-leg protection
- Low-profile pull-on design supports easier, quicker boot installation
- TPU heel and ankle protection with shock-absorbing padding
- Dual-compound sole improves foot-peg grip and mud and water run-off
- Cold-forged slim-line buckles include contra-closure and quick-release locking security
- Replaceable soles and buckles improve serviceability
- Soft microfiber gaiter helps seal out water and dirt
- Anti-slip suede heel lining helps keep the foot properly positioned
- Fitment: Designed for motocross and demanding off-road riding applications