Alpinestars Bionic Plasma Youth Knee Guard

Alpinestars Bionic Plasma Youth Knee Guard – Lightweight Motocross Knee Protection for Kids

Give young riders the confidence to push their limits with the Alpinestars Bionic Plasma Youth Knee Guard, designed specifically for youth motocross and off-road performance. Combining lightweight construction, advanced impact protection, and superior ventilation, this knee guard helps protect growing riders while maintaining comfort and mobility on any powersports vehicle.

At its core is the removable Nucleon Plasma knee protector, built from a USDA-certified biobased viscoelastic material. This innovative armor stays soft and flexible during movement but absorbs and disperses impact energy when it matters most—delivering dependable protection without restricting natural motion.

The highly breathable chassis features a 3D mesh front panel for maximum airflow, paired with an abrasion-resistant outer layer for durability in high-impact areas. The open-back design with stretch mesh construction allows for improved ventilation and adaptability, reducing heat buildup and ensuring a comfortable fit across a wide range of calf sizes.

For added safety, the knee guard includes extended lower and side padding, increasing coverage against impacts, roost, and debris. The pre-shaped ergonomic design and soft-touch inner padding enhance comfort, while silicone grip strips on the upper calf and hem keep the guard securely in place during aggressive riding.

Key Features & Benefits:

• Youth-Specific Design: Engineered for growing riders with a lightweight, comfortable fit.
• Nucleon Plasma Knee Protection: Flexible, biobased armor absorbs and disperses impact forces.
• Highly Breathable Construction: 3D mesh and open-back design maximize airflow and cooling.
• Extended Coverage Padding: Extra protection on lower and side areas for increased safety.
• Abrasion-Resistant Outer Layer: Enhances durability in high-wear zones.
• Ergonomic Pre-Shaped Fit: Improves comfort and natural movement while riding.
• Secure Fit System: Silicone grip strips help keep the guard firmly in place.
• Removable Protector: Easy to clean and maintain for long-lasting performance.
• Sold Individually: Ideal for flexible replacement or customized protection setups.
• Black

Why Choose the Alpinestars Bionic Plasma Youth Knee Guard?

The Alpinestars Bionic Plasma Youth Knee Guard is built to protect young riders without slowing them down. Its lightweight, ventilated design keeps riders comfortable, while advanced impact protection helps reduce the risk of injury on the track or trail.