This cost-effective, single-upright knee brace is the perfect option to treat moderate MCL injuries, or mild combined ligament instabilities. With a diagonal DFS strap that tightens when the knee is extended, Trainer resists valgus forces and minimizes axial rotation. Its carbon steel range-of-motion hinge and injection-molded carbon shells are extremely durable, and an Adjustable Tibial Strap provides tibial capture and improved suspension. The Trainer knee brace is an excellent option for use in activities where a medial hinge may impede performance, or a padded shell covering is required.