Alpinestars Bionic Plus Youth Jacket - 6545620-155-S/M - Black - Sm-Md

The back protector is constructed from a highperformance polymeric material blend for optimized flexibility and excellent weight saving properties
The chest, back, shoulder and elbow protectors are highly perforated for maximum breathability and ventilation
Ergonomic back protector contours to the natural curve of the back ensuring an optimum fit while riding
Silicon BNS pull tabs for easy and safe engagement of the BNS
Adjustable and removable elastic belt