Nucleon Flex Plus Knee Protectors YGroup_3325024 Tech-Air® 10 is the latest

Tech-Air® 10 is the latest innovative autonomous airbag to join the Alpinestars’ Tech-Air® family

the Nucleon KR-Cell Protector offers excellent protection thanks to its innovative protective panels that incorporate an ergonomic design that follows the contour of the rider's back

the Nucleon Flex family of protectors is ergonomically engineered for comfort

allowing it to be adapted to the weather conditions for real-world versatility

a celebration of over 6 decades of collaborating with and supporting riders on 2 wheels

Nucleon Flex Plus Knee Protectors YGroup_3325024 Tech-Air® 10 is the latestThe Nucleon Flex Plus family of protectors feature a rider friendly design which adapts to the contours of the riders body, thus ensuring maximum comfort and protection. Boasting a sleek, low profile shape, these protectors blend a lightweight, perforated open cell structure with Alpinestars Flex technology in an ergonomic design for maximum levels of movement on the bike.