Alpinestars SX-1 Junior Knee Protector Black/Red

Developed specifically for younger or smaller framed riders. With advanced polymer hard shells backed with thermoformed foam and a dual pivot system which follows the natural movement of the knee, the SX-1 Youth is perforated for optimized levels of breathability and airflow.

Features:

• Extremely lightweight knee protection with large protective area for riders looking for most breathable and lightweight solutions on all riding styles.
• Upper and lower frames are constructed from a high performance polymeric material blend for optimized levels of flexibility and strength as well as excellent weight saving properties.
• Polymer protector plates are strategically perforated for maximum breathability and air ventilation.
• The shell integrated dual pivot hinge gear system follows the natural movement of the knee and keeps the protector well positioned in all riding positions.
• Upper extended frame for increased thigh protection without compromising mobility.
• Innovative patella construction features ‘floating’ protection cup for continuous coverage and mobility regardless of leg position.
• Patella cup constructed from energy absorbing viscoelastic PU foam knee cup
• High Abrasion resistant fabric on the outer central knee-cup area reduces the possibility of scratching.
• Thermoformed foam backing for excellent comfort against the skin.
• Frames are asymmetrical and feature a slim, ergonomic design for comfort and performance fit.
• Hook and loop / TPR dual strap closure systems for easy in and out and a personalized, safe fit.
• Straps feature airprene for optimized comfort and airflow.