Nucleon Flex Plus Knee Protectors Size:L the ideal choice for any

the ideal choice for any urban environment

while the zippered bottom leg hem opening and

Breathable stretch-mesh comfort

Featuring new performance innovations adapted from decades of R&D experience in the highest level of motorsports

Nucleon Flex Plus Knee Protectors Size:L the ideal choice for anyThe 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.