ALPINESTARS Youth Bionic Plus Protection Jacket - Black/Fluo Yellow - Large/XL 6545620-155-LXL Bio System Fits most goggle grands

Fits most goggle grands

2018-2019 Gas Gas XC 300 - - 2010-2016 Beta 520 RR - - 2010-2015 Gas Gas EC 250F - - 2010-2014 Beta 450 RR - - 2010-2014 Beta 400 RR - - 2010-2012

Multiple reflective prints on the back to make the rider more visible to other road users

5 to 1 Optional camshaft kit can be used with stock engine

ALPINESTARS Youth Bionic Plus Protection Jacket - Black/Fluo Yellow - Large/XL 6545620-155-LXL Bio System Fits most goggle grandsThe back protector is constructed from a high performance 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 YNS pull tabs for easy and safe engagement of the YNS Youth Neck Support compatible