Independent research and development production, Patented Product.

Made of superlight aircraft Al-Mg Alloy.                                                                                           

Light weight, ＜890g, wear light                                                                                           

Independent hydraulic cylinder design, passed 5 million times of fatigue testing                                                                                           

Outstanding waterproof performance, resistant to fresh, sea and chlorinated water                                                                                           

Passed low temperature test, used normally at temperatures as low as -40℃                                                                                          

Geometric Lock structure ensures that the knee joint is in a safe locked during stance                                                                                           

automatically unlock during the swing phase

Hydraulic cylinder flexion damping and extension damping 10 levels of segmental adjustment, applicable to 1-3 levels of activity level;