Alpinestars Nucleon Flex Pro Knee Guards Armour Complete kit includes docking posts

Complete kit includes docking posts and fasteners

goat leather

Using the latest in micro polymerization technology we have fused together the longest lasting surface tension reducing agents with a powerful antistatic formula suspending these in a concentrated paste compound

a padded airflow back panel for comfort

Alpinestars Nucleon Flex Pro Knee Guards Armour Complete kit includes docking postsIncorporating innovative Nucleon Flex Pro technology that is lightweight and ventilated, 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 motorcycle Adaptive