Alpinestars Nucleon Flex Pro Shoulder Protector

The Nucleon Flex family of protectors is ergonomically engineered 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 molds to the rider’s body shape for enhanced levels of comfort
• Level 2 EN 1621-1:2012 certified
• SM: 6.75 in H x 5.25 in W
• LG: 8.25 in H x 6.75 in W

Specifications

Part Numbers Specification