PROTEOR USA is proud to offer an innovative portfolio that includes everything from the virtually indestructible RUSH Foot collection to the world’s first microprocessor controlled hydraulic 4-bar knee with both stance and swing functionality; the ALLUX. The EASY RIDE, multi-use extreme sports knee to the KEASY, renowned prefabricated cones. The K2 GERY foot to the flexible, all-terrain, DynaTrek foot. Putting the #HumanFirst, we are excited to deliver an extensive, progressive product line that includes everything today's active amputees need to LIVE THE LIFE THEY LOVE. Discover the exciting PROTEOR USA product line today! .