Alpinestars Youth Tech 7S MX Boot - Black, Gray, White & Orange Fluorescent, US Size 4 / EU 37 - Part 2015017-1124-4

Youth Tech 7S Boot - Black/Gray/White/Orange Fluorescent - US 4 / EU 37

Designed specifically for junior and smaller-framed riders, the Alpinestars Youth Tech 7S Boot offers a combination of lightweight materials and advanced protection features to enhance young riders' performance and safety. The polyurethane-reinforced microfiber upper provides flexibility, abrasion resistance, water resistance, and weight savings, ensuring a consistent fit that is easy to maintain and clean. This construction allows for a comfortable riding experience while maintaining durability in demanding conditions. The contoured shin plate is injected with high-modulus thermoplastic polyurethane (TPU), delivering excellent impact and abrasion resistance to safeguard the shin during aggressive rides. The medial side incorporates a TPU panel with sculpturing designed for maximum grip contact with the bike and improved heat and abrasion resistance, enhancing control and safety in various riding environments. The one-piece injected dual compound foot shell features a co-injected hard toe protector and integrated steel shank, making the boot highly resistant to impact and abrasion while streamlining overall durability. The shell's design supports long-lasting wear and maintains a sleek profile, reducing bulk without sacrificing protection. The low-profile medial and lateral pivot system provides excellent flexion, supporting natural movement and stability. In addition, the instep and Achilles accordion flex zones are constructed for superior control and support, allowing for precise footwork. The extended microfiber gaiter seals out water and dirt entry, keeping the rider's feet dry and comfortable under different riding conditions. The compound sole is seamlessly integrated into the base structure, offering exceptional durability, high-traction rubber grip patterning, and a natural feel on the footpegs. The sole is also replaceable, allowing for extended use. Soft poly foam reinforcement on the ankles and collar ensures long-lasting comfort and shock absorption, reducing fatigue during prolonged riding sessions. The removable anatomic footbed provides customized support and helps distribute weight evenly. For ventilation and comfort, the boot features 3D mesh textile with open-cell foam, promoting air circulation and reducing heat buildup. The buckle closure system combines polymer and fiberglass buckle arms with high-impact aluminum bridge closures, providing durability and lightweight performance. The system includes a self-aligning, quick-release/locking mechanism with memory for precise closure, improved security, and ease of use. All buckles are easily replaceable, allowing for quick adjustments and maintenance, ensuring the boot remains reliable over time.

Features:

• Polyurethane-reinforced microfiber upper for flexibility, abrasion resistance, water resistance, and lightweight performance

• Contoured shin plate injected with high-modulus TPU for impact and abrasion resistance

• TPU sculptured panel on medial side for maximum grip and heat resistance

• One-piece injected dual compound foot shell with co-injected hard toe protector and steel shank for durability and impact resistance

• Low-profile medial and lateral pivot system for excellent flexion and support

• Instep and Achilles accordion flex zones for superior control and support

• Extended microfiber gaiter to seal out water and dirt

• Seamlessly integrated compound sole with high-traction rubber patterning and replaceability

• Ankle and collar soft poly foam reinforcement for comfort and shock absorption

• Removable anatomic footbed for even weight distribution and support

• 3D mesh textile with open-cell foam for improved airflow and comfort

• Polymer and fiberglass buckle arms with high-impact aluminum bridges for durability

• Self-aligning, quick-release buckle system for precise closure and security

• Easily replaceable buckles for maintenance and adaptability