Alpinestars Sirius DS Tech Jacket.
Made of reinforced polyester.
100% waterproof and breathable Drystar® laminated membrane.
Vents in the upper arm area.
Removable Nucleon Flex Plus protectors on shoulders and elbows with CE EN1621-1:2012 Level 1 certification.
Adjustable and elastic cuffs and waist.
Removable hood.
Ergonomic collar for greater comfort.
Pre-curved sleeves for maximum comfort.
Elastic band on the arms and adjustable loop on the cuffs.
2 outer pockets.
CE PrEn 17092 Cat. II Class A certification.
Compatible with (not included).
Back protector size: M