CTi®3 The # 1 Pro Athlete Choice The pro athlete’s choice for uncompromising knee stability. Built on a lighter, stronger frame with anatomic, low‑profile hinges, CTi3 controls harmful knee motion under race‑day loads while staying fast and unobtrusive. It supports ACL, PCL, MCL, and LCL with precise hinge tracking, optional hyperextension stops, and a secure anti‑migration strap system with sweat‑resistant liners that stays locked in through mud, snow, and impact. Available Off‑The‑Shelf or Custom with sport add‑ons, CTi3 delivers medical‑grade protection without sacrificing speed, feel, or endurance. Elite stability without compromise. Our Story Performance‑Focused CTi®3 vs Others See why athletes worldwide switch to CTi®3. Real specs, real reviews, and side‑by‑side comparisons that prove why it’s the gold standard in pro‑level knee support. Stability You Can Trust