Alpinestars Nucleon Flex Pro Protection Vest

Description

Back Protector - Ergonomically contoured dual zone outershell
Advanced polymeric blend with a solid cell structure core
Solid cell core framed by a more flexible 32 cell structure
Nucleon Flex technology layer on the central back zone
Divided Chest Protector - Unique new longer length for more protection coverage in critical area
Lightweight, ventilated and ultra-comfortable technology
Rigorously tested and certified for proven performance in extreme temperatures
Chest and back protector held securely in position by the breathable, soft-touch perforated mesh chassis that also delivers maximum airflow for enhanced rider comfort