Knee and Ankle Braces & Immobilizers

ORTONYX knee and ankle braces and immobilizers. Compare body area, support type, and fit—and follow your clinician’s guidance.

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Ankle Stabilizer Brace stirrup splint rigid side shells and dual hook-and-loop straps on foot; ORTONYX ACAB01 ankle orthosis
Ankle Stabilizer Brace stirrup splint rigid side shells and dual hook-and-loop straps on foot; ORTONYX ACAB01 ankle orthosis

Ankle Stabilizer Brace Stabilizing Stirrup Splint

(266)
Regular price $29.50
Sale price $29.50 Regular price $29.50
Unit price
Black
Key Features Rigid stirrup shells: Anatomically contoured side panels help limit inversion/eversion and provide lateral...
ORTONYX patella ring hinged knee brace on leg, 3D knitted sleeve with dual fastening straps; packaging shown
ORTONYX patella ring hinged knee brace on leg, 3D knitted sleeve with dual fastening straps; packaging shown

Hinged Knee Brace with Patella Ring & Fastening Straps, 3D Knitted Knee Sleeve

Regular price $35.95
Sale price $35.95 Regular price $35.95
Unit price
Black/Yellow
Key Features 3D knitted compression sleeve: Anatomically conforms to the knee for breathable, even support....
ORTONYX knee brace KB 714, 3D knitted sleeve with patella gel ring and extra fastening straps, ligament support, box shown
ORTONYX knee brace KB 714, 3D knitted sleeve with patella gel ring and extra fastening straps, ligament support, box shown

Knee Brace With Patella Gel Ring Pad & Extra Fastening Straps / 3D Knitted Knee Sleeve

Regular price $39.95
Sale price $39.95 Regular price $42.50
Unit price
Black/Yellow
Key Features Patella gel ring for alignment: Embedded silicone ring surrounds the kneecap to assist...
ORTONYX knee brace with patella ring shown on leg; 3D knitted patella stabilizer sleeve in black/yellow with box KB 314
ORTONYX knee brace with patella ring shown on leg; 3D knitted patella stabilizer sleeve in black/yellow with box KB 314

Knee Brace with Patella Ring, 3D Knitted Knee Sleeve for Pain Relief, Patella and Ligament Support

Regular price $36.95
Sale price $36.95 Regular price $32.50
Unit price
Black/Yellow
Key Features 3D Knitted Compression: Elastic, anatomically conforming knit delivers even pressure for supportive comfort...
ORTONYX 3D knitted knee compression sleeve on leg, black with yellow patella ring meniscus support; brace shown with box
ORTONYX 3D knitted knee compression sleeve on leg, black with yellow patella ring meniscus support; brace shown with box

Knee Compression Sleeve, 3D Knitted Knee Brace for Pain Relief

Regular price $25.95
Sale price $25.95 Regular price $29.99
Unit price
Black/Yellow
Key Features 3D knitted compression: Elastic, breathable knit delivers even pressure for stable support while...
Child wearing bright green ORTONYX pediatric tri-panel knee immobilizer ACJB2117 with open patella and hook-and-loop straps
Child wearing bright green ORTONYX pediatric tri-panel knee immobilizer ACJB2117 with open patella and hook-and-loop straps

Pediatric Knee Immobilizer - Breathable and Lightweight

(19)
Regular price $39.50
Sale price $39.50 Regular price $39.50
Unit price
Green
Key Features Tri-panel pediatric design: Wrap-around side panels adapt to leg shape for a customized,...
ORTONYX Kids Knee Brace ACJB2110, neon green patella ring brace with hook-and-loop straps and side spring stay on youth knee
ORTONYX Kids Knee Brace ACJB2110, neon green patella ring brace with hook-and-loop straps and side spring stay on youth knee
Sold Out

Pediatric Knee Brace with Patella Ring and Rigid Side Joints

Regular price $24.99
Sale price $24.99 Regular price $0.00
Unit price
Key Features Silicone patella ring: Helps center and cradle the kneecap for targeted patellar guidance...
ORTONYX Kids Knee Brace ACJB2102 on child’s leg—green sleeve with elastic compression and hook‑and‑loop adjustable straps.
ORTONYX Kids Knee Brace ACJB2102 on child’s leg—green sleeve with elastic compression and hook‑and‑loop adjustable straps.
Sold Out

ORTONYX Kids Knee Brace / ACJB2102

Regular price $20.00
Sale price $20.00 Regular price $0.00
Unit price
Key Features Plush, soft liner: Cushioned interior enhances all-day comfort for kids’ sensitive skin. Hook-and-loop...
ORTONYX Kids Knee Brace USACJB2103GRN, green wraparound children’s knee support with hook-and-loop straps and elastic fabric
ORTONYX Kids Knee Brace USACJB2103GRN, green wraparound children’s knee support with hook-and-loop straps and elastic fabric
Sold Out

ORTONYX Kids Knee Brace with Knee Pad / ACJB2103

Regular price $25.00
Sale price $25.00 Regular price $0.00
Unit price
Key Features Plush, soft liner: Gentle-to-skin interior enhances comfort for all-day wear. Hook-and-loop compatible exterior:...
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Knee and ankle braces & immobilizers

Compare lower-body supports by joint and stability level—from flexible sleeves to hinged braces and motion-limiting immobilizers.

Knee support

Compression sleeves, patella-support designs, hinged braces, and immobilizers. Review strap layout and size charts carefully.

Browse knee supports

Ankle support

Flexible compression vs stabilizing stirrup-style designs depending on the product features and clinician direction.

Browse ankle & foot supports

Fit and safety

Measure exactly as directed. Choose a snug fit that does not restrict circulation. Remove and adjust if you develop numbness, tingling, color change, or increasing discomfort.

Frequently asked questions

What is the difference between a brace and an immobilizer?

Braces often allow controlled motion with support. Immobilizers generally limit motion more. Follow clinician guidance for your situation.

Can these products heal ligament injuries?

No. They provide external support and comfort only and do not heal or cure injuries.

ORTONYX supports provide external comfort and stabilization only. They do not diagnose, treat, cure, or prevent medical conditions. Follow individualized advice from a qualified healthcare professional. Seek urgent care for sudden severe pain, numbness, color change, fever, vomiting, or a firm/discolored bulge.

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