ALPINESTARS Bioflex Knee Protectors

a lightweight slim protector which has been designed to offer high levels of protection while being discreet enough to be unnoticeable off the motorbike. cell structure ensures maximum airflow, with an adaptive shape for excellent comfort, on and off the motorbike. key features: - protector cells are bridged together, allowing for an adaptive shape and enhanced levels of comfort and protection. construction: - ergonomic design that allows high levels of movement. - cell structure ensures maximum comfort and ventilation. - slim design makes the protector discreet off the motorbike.