The Alpinestars Youth Tech 7S Boots are designed specifically for junior and smaller-framed riders who need dependable protection, comfort, and control on the motorcycle. Finished in fluorescent yellow and black, these boots feature a flexible, abrasion-resistant, and water-resistant polyurethane-reinforced microfiber upper that helps reduce weight while maintaining a consistent fit. The upper is easy to clean and maintain, making it well suited for regular off-road riding. This pair is sized for US 4 / EU 37 and is identified by Alpinestars manufacturer and vendor part number 2015017-551-4.
Feature: The contoured shin plate uses high-modulus thermoplastic polyurethane for impact and abrasion resistance, while the medial TPU panel provides improved grip against the motorcycle along with added heat and abrasion protection. A one-piece injected dual-compound foot shell includes a co-injected hard toe protector and integrated steel shank for added durability, support, and streamlined performance. Low-profile medial and lateral pivot systems promote controlled flexion, while accordion zones at the instep and Achilles area improve movement and rider support.
Feature: An extended microfiber gaiter helps limit water and dirt entry, and the compound sole is seamlessly integrated for durability, traction, and improved feel. The rubber grip pattern is suitable for off-road footpeg and ground contact, and the sole is replaceable for long-term serviceability. Soft polyfoam reinforcement around the ankles and collar improves comfort and shock absorption, while the removable anatomic footbed promotes support and more even weight distribution. Three-dimensional mesh textile with open-cell foam enhances air circulation inside the boot.
Feature: The buckle closure system combines polymer and fiberglass buckle arms with high-impact aluminum bridge closures for reliable, lightweight fastening. Memory retention, quick-release locking, and self-aligning features help provide precise closure and improved security while riding. All buckles are replaceable, supporting straightforward maintenance. The Alpinestars Youth Tech 7S is a purpose-built protective boot for junior motocross, off-road, and trail riders seeking a secure fit and durable performance.
Features:
- Size: US 4 / EU 37
- Model: Youth Tech 7S
- Brand: Alpinestars
- Manufacturer part number: 2015017-551-4
- Vendor part number: 2015017-551-4
- Color: Fluorescent yellow and black
- Rider fit: Designed for junior and smaller-framed riders
- Upper material: Polyurethane-reinforced microfiber with flexibility, abrasion resistance, and water resistance
- Protection: High-modulus TPU shin plate and medial protective panel
- Foot shell: Injected dual-compound construction with hard toe protector and integrated steel shank
- Flex system: Low-profile medial and lateral pivots with accordion flex zones
- Closure: Replaceable buckle system with memory retention, quick-release locking, and self-aligning design
- Sole: Replaceable compound rubber sole with integrated construction and high-grip pattern
- Comfort: Removable anatomic footbed, polyfoam reinforcement, and ventilated 3D mesh lining