Alpinestars Youth SX-1 Knee Protectors - Black/Red, Small/Medium (Part No. 6546319-13-SM)

The Alpinestars Youth SX-1 Knee Protectors are designed for young riders seeking high-performance, lightweight protection across all riding styles. Constructed with a high-performance polymer blend, these protectors offer an optimal balance of flexibility, strength, and weight savings, ensuring they stay lightweight without sacrificing durability. The large protective area provides comprehensive coverage, while the perforated polymer plates enhance breathability and air ventilation, keeping riders comfortable during intense activity.
Featuring an innovative dual pivot hinge gear system, the shell moves naturally with the knee’s motion, maintaining proper positioning in various riding positions. The thermoformed foam backing adds an extra layer of comfort against the skin, reducing chafing and pressure points. The asymmetrical frames are designed with a slim, ergonomic profile to deliver a secure, performance-oriented fit that adapts to the rider’s movements without restriction.
The protectors are secured with hook and loop straps combined with thermoplastic rubber (TPR) closures, allowing for easy donning and removal while providing a personalized, secure fit. Straps made with airprene ensure optimal comfort and airflow, minimizing heat buildup and enhancing overall ventilation. These features make the Alpinestars Youth SX-1 knee protectors an excellent choice for young riders looking for reliable, breathable, and lightweight knee protection that performs well across multiple riding disciplines.

Features:

• High-performance polymer blend construction for flexibility and strength

• Large protective area for comprehensive coverage

• Perforated polymer plates for maximum breathability and air ventilation

• Dual pivot hinge gear system for natural knee movement and proper positioning

• Thermoformed foam backing for enhanced comfort against the skin

• Asymmetrical, slim, ergonomic design for a secure and comfortable fit

• Hook and loop / TPR strap closure system for easy adjustment and secure fit

• Airprene straps for improved comfort and airflow

ATTRIBUTES:

BRAND: ALPINESTARS

MPN: 6546319-13-SM