ALPINESTARS Nucleon Flex Pro Protection Vest - Black/Red - XS 6508123-009-XS Carb Vent Hose Kit Hidden helmet carrier

Hidden helmet carrier

00" diameter without bezel

NOTE System does not come with a lambda bung for outside tuning

Shot blasted end cap

designed for improved riding feel

ALPINESTARS Nucleon Flex Pro Protection Vest - Black/Red - XS 6508123-009-XS Carb Vent Hose Kit Hidden helmet carrierBack 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