alpinestars protections sequence ls protections - dirt bike

• The Back Protector Insert is constructed from a high performance polymeric material blend for optimized flexibility and excellent weight saving properties. • All inserts are highly perforated for maximum breathability and air ventilation. • Single injected compound inserts are designed to allow the maximum breathability and air flow. • Ergonomic protection plates contour to the natural curve of the back ensuring optimum fit while riding. • Soft touch BNS puller for an easy and safe engagement of the BNS. • Reduced material construction on underarms and arms for ventilation and weight saving. • Adjustable/removable elastic belt