The McDavid 429X knee brace with hinges and cross straps is one of the most powerful knee braces on the market for addressing ligament tears, hyperextension, joint problems, cartilage damage, arthritis, or severe unstable conditions. This knee brace is also very popular among top athletes and offers optimal support during the postoperative or post-traumatic recovery phase. The combination of hinges and straps provides excellent stability and protection, making it ideal for recovery from serious knee injuries.

• Elastic cross straps that enhance compression and provide support to the ligament and rotation.
• Double polycentric hinges that offer stability while allowing free movement.
• Straps above and below ensure a personalized and secure fit.
• Latex-free neoprene provides thermal compression for additional support.
• 360˚ padded support isolates and supports the kneecap for targeted relief.
• Bound edges reduce irritation for comfortable long-term use.
• Horizontal back panel improves heat and moisture management for overall comfort.
• Fits both left and right knees.
• Suitable for flexible Health Savings Account (HSA)/Flexible Spending Account (FSA) expenses.
• Always consult a doctor for diagnosis and treatment of injuries.
• Made from 100% latex-free neoprene, excluding bindings, straps, hinges, and covering fabric.

Size Chart

Measure the circumference of the knee to be protected (you may have already found this). Stand and bend your leg slightly less than 45 degrees, measure around the largest part of the knee, directly above the kneecap.

• Size S: 33 – 35.6 cm (13 – 14”)
• Size M: 35.6 – 38.1 cm (14 – 15”)
• Size L: 38.1 – 40.6 cm (15 – 16”)
• Size XL: 40.6 – 44.5 cm (16 – 17.5”)
• Size XXL: 44.5 – 48.3 cm (17.5 – 19”)