We learned a lot from developing our C-Frame and X-Frame knee braces,
and we heard your request for a good knee brace that won't break the bank. Thanks for pushing us!

Not as stiff as the C-Frame or X-Frame, but a darn good chassis in glass-filled nylon for comfort and a Carbon Injected knee for that rigidity which
reduces the ACL, Meniscus, and MCL injury risk. The Z-Frame is also CE certified as a medical device and as impact protection.