{"title":"Knee Braces \u0026 Support for Knee Instability \u0026 Hyperextension","description":"\u003cp\u003eFind knee braces engineered for instability and hyperextension support. Our selection includes hinged braces, rehabilitator braces, and adjustable ROM orthoses designed to prevent backward bending and stabilize the knee joint during daily activities and recovery.\u003c\/p\u003e\n\u003cp class=\"bd-related-collections\"\u003e\n  \u003cstrong\u003eRelated Collections:\u003c\/strong\u003e\n  \u003ca href=\"\/collections\/knee-braces-for-acl-injuries\" title=\"Browse ACL Injury Knee Braces\"\u003eACL Injury Knee Braces\u003c\/a\u003e •\n  \u003ca href=\"\/collections\/knee-braces-for-mcl-pcl-lcl-injuries\" title=\"Browse MCL\/PCL\/LCL Injury Knee Braces\"\u003eMCL\/PCL\/LCL Injury Knee Braces\u003c\/a\u003e •\n  \u003ca href=\"\/collections\/knee-braces-for-post-op-recovery\" title=\"Browse Post-Op Recovery Knee Braces\"\u003ePost-Op Recovery Knee Braces\u003c\/a\u003e •\n  \u003ca href=\"\/collections\/patellar-tracking-knee-braces\" title=\"Browse Patellar Tracking Knee Braces\"\u003ePatellar Tracking Knee Braces\u003c\/a\u003e •\n  \u003ca href=\"\/collections\/ehlers-danlos-syndrome-eds-support-brace-collection\" title=\"Browse EDS Support Braces\"\u003eEDS Support Braces\u003c\/a\u003e\n\u003c\/p\u003e\n","products":[{"product_id":"orthopro-hyperex-knee-brace-adjustable-support-ocsi-for-knee-hyperextension-by-brace-direct","title":"OrthoPro HyperEx Knee Brace L1850 - Advanced Support for Hyperextension Control","description":"\u003ch2\u003eBest Knee Brace for Hyperextension - Precision Control with Air Bladder Technology\u003c\/h2\u003e \u003cp\u003eTake control of knee hyperextension with the OrthoPro HyperEx Knee Brace, an innovative Swedish-type orthosis (brace) designed specifically for genu recurvatum (backward-bending knee) management. This PDAC-approved brace features a strategic pneumatic air bladder system that provides customizable support to prevent harmful backward knee movement while helping you walk more naturally.\u003c\/p\u003e \u003ch3\u003eKEY FEATURES:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003ePDAC APPROVED L1850: Medicare-verified Swedish-style orthosis for hyperextension and genu recurvatum management.\u003c\/li\u003e \u003cli\u003eAIR BLADDER CONTROL SYSTEM: Adjustable pneumatic bladder gently resists knee hyperextension for smoother gait.\u003c\/li\u003e \u003cli\u003eCUSTOMIZED STABILITY: Dual adjustable straps and precision air pressure provide individualized comfort and control.\u003c\/li\u003e \u003cli\u003eLIGHTWEIGHT 10-INCH FRAME: Streamlined design improves comfort while maintaining powerful knee stabilization.\u003c\/li\u003e \u003cli\u003eEASY TO APPLY: Quick on\/off design with trimmable straps ensures secure fit and convenience.\u003c\/li\u003e \u003cli\u003eFSA HSA ELIGIBLE: Use your Flexible Spending or Health Savings Account for this purchase.\u003c\/li\u003e \u003cli\u003ePERFECT FIT GUARANTEE: Free virtual fitting and adjustment session with our U.S.-based specialists.\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eINDICATIONS:\u003c\/h3\u003e \u003cul\u003e \u003cli\u003eGenu Recurvatum (Backward-bending knee)\u003c\/li\u003e \u003cli\u003eKnee Hyperextension\u003c\/li\u003e \u003cli\u003ePost-stroke Knee Instability\u003c\/li\u003e \u003cli\u003eNeuromuscular Weakness\u003c\/li\u003e \u003cli\u003eLigament Instability\u003c\/li\u003e \u003cli\u003eWalking Stability Issues\u003c\/li\u003e \u003cli\u003ePost-injury Protection\u003c\/li\u003e \u003cli\u003eRehabilitation Support\u003c\/li\u003e \u003c\/ul\u003e","brand":"OCSI","offers":[{"title":"S \/ Left","offer_id":44627682787568,"sku":"KNB336-S-Left","price":207.99,"currency_code":"USD","in_stock":true},{"title":"S \/ Right","offer_id":44627682820336,"sku":"KNB336-S-Right","price":207.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Left","offer_id":44627682853104,"sku":"KNB336-M-Left","price":207.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Right","offer_id":44627682885872,"sku":"KNB336-M-Right","price":207.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Left","offer_id":44627682918640,"sku":"KNB336-L-Left","price":207.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Right","offer_id":44627682984176,"sku":"KNB336-L-Right","price":207.99,"currency_code":"USD","in_stock":true},{"title":"XL \/ Left","offer_id":44627683016944,"sku":"KNB336-XL-Left","price":207.99,"currency_code":"USD","in_stock":true},{"title":"XL \/ Right","offer_id":44627683049712,"sku":"KNB336-XL-Right","price":207.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2159\/0512\/files\/knb336-1_20orthopro_20hyperex_20knee.jpg?v=1772761629"},{"product_id":"bauerfeind-secutec-genu-flex-customizable-knee-brace-for-ligament-and-meniscus-support","title":"Bauerfeind SecuTec Genu Flex - Customizable Knee Brace for Ligament and Meniscus Support","description":"\u003cb\u003e\u003ch2\u003eSecuTec Genu Flex Adjustable Knee Brace - ACL, PCL \u0026amp; Meniscus Support\u003c\/h2\u003e\u003c\/b\u003e\n\u003cp\u003eThe Bauerfeind SecuTec Genu Flex is a customizable knee orthosis designed for those recovering from or managing complex knee conditions. Its semi-flexible frame and Flex-Link System conform perfectly to the leg, delivering secure stabilization based on the 4-point principle. With adjustable flexion and extension settings (from 0° to 90° flexion and up to 45° extension), and removable cuff modules, this brace evolves with your recovery needs. Lightweight, low-profile, and PDAC L1845\/L1852 verified, it’s the ideal support brace for ligament injuries, meniscus procedures, and joint instability—both in clinical and everyday environments.\u003c\/p\u003e\n\n\u003cb\u003e\u003ch3\u003eMEASUREMENT:\u003c\/h3\u003e\u003c\/b\u003e\n\u003cp\u003eConsult our sizing chart or call us for our Perfect Fit Promise to ensure the best size and fit for your needs.\u003c\/p\u003e\n\n\u003cb\u003e\u003ch3\u003eINDICATIONS:\u003c\/h3\u003e\u003c\/b\u003e\n\u003cul\u003e\n    \u003cli\u003eKnee Ligament Issues (ACL, PCL, MCL, LCL)\u003c\/li\u003e\n    \u003cli\u003eMeniscus Injuries and Repairs\u003c\/li\u003e\n    \u003cli\u003eKnee Instability and Dislocation\u003c\/li\u003e\n    \u003cli\u003ePost-Surgical Rehabilitation\u003c\/li\u003e\n    \u003cli\u003eKnee Sprains, Strains, and Hyperextension\u003c\/li\u003e\n    \u003cli\u003eOsteoarthritis and Unicompartmental Knee Conditions\u003c\/li\u003e\n    \u003cli\u003eKnee Fractures and Immobilization\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bauerfeind","offers":[{"title":"1 \/ Right","offer_id":47943428997360,"sku":"KNB448121677-10506-R-1","price":454.95,"currency_code":"USD","in_stock":true},{"title":"1 \/ Left","offer_id":47943429161200,"sku":"KNB448121677-10507-L-1","price":454.95,"currency_code":"USD","in_stock":true},{"title":"2 \/ Right","offer_id":47943429030128,"sku":"KNB448121677-10506-R-2","price":454.95,"currency_code":"USD","in_stock":true},{"title":"2 \/ Left","offer_id":47943429193968,"sku":"KNB448121677-10507-L-2","price":454.95,"currency_code":"USD","in_stock":true},{"title":"3 \/ Right","offer_id":47943429062896,"sku":"KNB448121677-10506-R-3","price":454.95,"currency_code":"USD","in_stock":true},{"title":"3 \/ Left","offer_id":47943429226736,"sku":"KNB448121677-10507-L-3","price":454.95,"currency_code":"USD","in_stock":true},{"title":"4 \/ Right","offer_id":47943429095664,"sku":"KNB448121677-10506-R-4","price":454.95,"currency_code":"USD","in_stock":true},{"title":"4 \/ Left","offer_id":47943429259504,"sku":"KNB448121677-10507-L-4","price":454.95,"currency_code":"USD","in_stock":true},{"title":"5 \/ Right","offer_id":47943429128432,"sku":"KNB448121677-10506-R-5","price":454.95,"currency_code":"USD","in_stock":true},{"title":"5 \/ Left","offer_id":47943429292272,"sku":"KNB448121677-10507-L-5","price":454.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2159\/0512\/files\/9332576813086.jpg?v=1772762610"},{"product_id":"guardian-hxr-rehabilitator-knee-brace-dual-hinged-with-air-bladder-for-knee-hyperextension-prevention-l1850","title":"Guardian HXR Rehabilitator Knee Brace - Dual Hinged with Air Bladder for Knee Hyperextension Prevention - L1850","description":"\u003ch2\u003eGuardian HXR Rehabilitator Air Therapy Genu Recurvatum Control\u003c\/h2\u003e\n\u003cp\u003eThe Guardian HXR Rehabilitator is a breakthrough in orthotic care, designed to provide gentle stability for a more comfortable recovery from knee hyperextension. We understand that managing genu recurvatum can make every step feel uncertain; that is why this brace utilizes specialized Air Therapy to cushion the joint and encourage a more natural walking pattern.\u003c\/p\u003e\n\n\u003ch3\u003eAdvanced Gait Support \u0026amp; Comfort\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the HXR Rehabilitator is a strategically placed adjustable pneumatic air bladder located behind the knee joint. As you move, this air cushion prevents painful backwards movement of the knee. The unique \"rebound\" effect from the air bladder facilitates improved gait by encouraging healthy knee flexion following full extension. This means less jarring and more fluid movement throughout your day.\u003c\/p\u003e\n\n\u003ch3\u003eLightweight and Personalized Fit\u003c\/h3\u003e\n\u003cp\u003eStability shouldn't come at the cost of comfort. This 18-inch orthosis features dual hinges to ensure the brace stays securely in place without migration. The lightweight design and heat-moldable components allow for a personalized fit that contours to your unique shape, providing the peace of mind you deserve during your rehabilitation journey.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePneumatic Air Therapy:\u003c\/strong\u003e Adjustable bladder provides a gentle anterior directed rebound to control hyperextension.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnhanced Stability:\u003c\/strong\u003e Dual-hinge design eliminates slipping and migration for all-day reliability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable Comfort:\u003c\/strong\u003e Heat-moldable frame ensures the brace fits your specific anatomy.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBreathable \u0026amp; Lightweight:\u003c\/strong\u003e Designed for extended wear without the bulk of traditional heavy braces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIndications:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGenu Recurvatum (Knee Hyperextension)\u003c\/li\u003e\n  \u003cli\u003eGait Instability\u003c\/li\u003e\n  \u003cli\u003ePost-Surgical Knee Support\u003c\/li\u003e\n  \u003cli\u003eLigamentous Laxity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Guardian","offers":[{"title":"XS \/ Left","offer_id":48917401108720,"sku":"KNB455-HXR-100-XS-Left","price":279.99,"currency_code":"USD","in_stock":true},{"title":"XS \/ Right","offer_id":48917401403632,"sku":"KNB455-HXR-100-XS-Right","price":279.99,"currency_code":"USD","in_stock":true},{"title":"S \/ Left","offer_id":48917401272560,"sku":"KNB455-HXR-100-S-Left","price":279.99,"currency_code":"USD","in_stock":true},{"title":"S \/ Right","offer_id":48917401305328,"sku":"KNB455-HXR-100-S-Right","price":279.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Left","offer_id":48917401207024,"sku":"KNB455-HXR-100-M-Left","price":279.99,"currency_code":"USD","in_stock":true},{"title":"M \/ Right","offer_id":48917401239792,"sku":"KNB455-HXR-100-M-Right","price":279.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Left","offer_id":48917401141488,"sku":"KNB455-HXR-100-L-Left","price":279.99,"currency_code":"USD","in_stock":true},{"title":"L \/ Right","offer_id":48917401174256,"sku":"KNB455-HXR-100-L-Right","price":279.99,"currency_code":"USD","in_stock":true},{"title":"XL \/ Left","offer_id":48917401338096,"sku":"KNB455-HXR-100-XL-Left","price":279.99,"currency_code":"USD","in_stock":true},{"title":"XL \/ Right","offer_id":48917401370864,"sku":"KNB455-HXR-100-XL-Right","price":279.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/2159\/0512\/files\/knb455_20main_20image.jpg?v=1772762046"}],"url":"https:\/\/bracedirect.com\/collections\/knee-braces-for-instability-hyperextension.oembed","provider":"Brace Direct","version":"1.0","type":"link"}