Bionic braces provide the strongest support our of DonJoy Performance’s different product lines. Bionic braces feature hinges within the brace to help prevent against injuries caused by impact from the side. The Bionic line is ideal for athletes playing high-impact sports like football, basketball or soccer or for those who have had a previous injury that want to further protect their joints. Shop maximum protection for your knee, ankle, elbow or back with Bionic Technology.