Professional suit with high technical performance to provide the highest level of protection. Made of premium quality cowhide and HRSF polyamide panels and ultralight and very resistant MATRYX fabric. It incorporates CE certified protections on shoulders, elbows, knees and tibia, Dynamic Friction Shield (DFS) high performance sliders against impacts, aerodynamic rear hump and predisposition to mount the Alpinestars Tech-Air 5 airbag system. Materials 1.3mm thick premium cowhide construction (highly durable) for excellent abrasion resistance. MATRYX technical fabric panels, located on the back and abdomen that provide lightness and excellent ventilation while providing protection against abrasion and cuts. Very elastic HRSF polyamide panels for greater freedom of movement and with high resistance against abrasion and impacts. Protections GP-R protections on shoulders, elbows, knee and tibia with CE certification. Dynamic Friction Shield (DFS) external sliders composed of dual-density moulded TPU for better performance on sliding falls. They have been tested in Moto GP races. Bio-Flex Race hip protector for optimal protection against impacts. Prepared to mount the Alpinestars chest protector (not included). Predisposition for the installation of the Alpinestars Tech-Air 5 airbag system (not included). Sports fit Pre-curved cut to reduce fatigue and increase comfort in riding position. Ergonomic rear hump, designed to improve aerodynamic performance and ventilation. Accordion stretch panels strategically positioned for maximum comfort and freedom of movement on the bike. Comfort Padded inserts for greater comfort and protection. Localized perforations for better ventilation. Neck finished in soft fabric for comfort. Removable inner mesh lining for better comfort and breathability. Homologation Suit certified according to standard CE Cat.II - prEN17092 Class AAA.