We present to you, premium medically certified knee protection, natural knee movement, and comfort in one knee brace.
Super stiff chassis for maximum control and protection but still comfortable – that is the essence of the mono hinge C-Frame Pro Carbon!
The C-Frames three-point force distribution greatly reduces forces to the knee, thereby limiting knee injuries (ACL, Meniscus, and MCL) and makes it a vital piece of protective equipment.
Lab-tested built-in fracture points make the C-Frame chassis to break before you injure your shin or thigh bone. You will love the super low-profile Carbon shin plate that fits perfectly inside your boots

Super stiff, mono-hinge frame with three-point force distribution
Very low-profile inner knee for superior bike feel
Reduction of forces to limit knee injuries:
- ACL, Meniscus and MCL
Certified as medical device:
- EU CA014741
- USA FDA 10048761
CE tested and certified as impact protection:
- Knee EN1621-1
Hyper extension limitations 10º, 15º, 20º and 25º for ACL injury reduction
Fixed hyper flexion stoppers for meniscus injury reduction
Engineered, lab tested built-in fracture points
The C-Frame chassis breaks before injuring:
The shin bone (Tibia) or the thigh bone (Femur)
Comfortable, low-profile shin bone plate with load distribution pad that fits inside all boots
Please look at the product video, fitting video and biomedical white paper
Please look at our sizing chart for best fit: S/M-XXL
Knee Brace Sleeves included

28% Nylon 18% Carbon 4% Polypropylene 41% Metal 9% Other