Alpinestars Nuclon Flex Pro Knee Inserts

Incorporating innovative Nucleon Flex Pro technology that is lightweight and ventilated, the Nucleon Flex family of protectors is ergonomically engi-neered for comfort, convenience, performance and protection.

• Ergonomic design provides high levels of movement
• Open design structure ensures high levels of airflow and ventilation
• Slim design gives a low protector profile, meaning the protection appears discreet in the garment off the bike
• Adaptive design means the protector moulds to the rider’s body shape for enhanced levels of comfort
• According to European statutory law the CE mark is a conformity requirement for the marketing of the product
• Sold as a pair
• Level 2 EN 1621-1:2012 certified
• Black