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The Alpinestars Youth A5 S v2 Chest Guard offers advanced protection with a hybrid structure designed for optimal safety and comfort. Featuring a perforated impact grid on the inner side of the outer shell, this protector provides a second layer of defense while enhancing airflow to reduce heat buildup during intense activity. The dual-zone design combines a rigid central zone with a flexible, soft compound perimeter backed by bio-foam padding, allowing the chest guard to mold adaptively to the wearer’s body for a secure fit. The central zone's open and highly perforated impact grid maximizes ventilation, helping to keep the wearer cool under pressure. Constructed from flexible viscoelastic material, the chest and back protectors are lightweight yet durable, ensuring comfort without sacrificing protection. Adjustable shoulder straps, easy-connect side straps, and secure V-straps ensure a personalized fit, while the extended coverage of rib guards adds an extra layer of safety in critical areas. Removable viscoelastic shoulder protectors, mounted on soft-touch foam padding, are attached with hook and loop patches for easy removal and adjustment. Elastic upper arm adjustment straps keep shoulder protectors securely in place, preventing movement during activity. Ventilation channels, comprising 17% of the protector's structure, are strategically aligned through both layers of the hybrid design to facilitate maximum airflow and heat dissipation. The design incorporates channeling that directs heat away from the chest, maintaining a cool and comfortable experience. The back protector is highly adaptive, ventilated, and flexible, with V-straps enhancing the fit’s adaptability. Compatibility with YNS systems via removable punch panel and elastic pull tabs allows integration with other protective gear. Overall, the Alpinestars A5 S v2 chest guard delivers a combination of high-level protection, excellent ventilation, and customizable comfort, making it ideal for youth athletes seeking reliable safety gear in a lightweight package.
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