The ALPINESTARS Nucleon Flex Pro Protection Vest is the perfect choice for riders who want the highest level of protection and comfort. This vest is designed to provide superior impact protection and flexibility, while also offering superior breathability and comfort. The Nucleon Flex Pro Protection Vest features a lightweight, breathable construction with a flexible, ergonomic fit. It also features a removable chest protector, adjustable shoulder straps, and a removable back protector. With its superior protection and comfort, the ALPINESTARS Nucleon Flex Pro Protection Vest is the perfect choice for any rider. Get yours today at Discount Moto Gear and save

• 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