Locking Knee

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Locking Knee from Ossur is a simple, reliable and lightweight knee joint for the low active amputee.

Locking Knee is intended to be used during rehabilitation and as a permanent solution with the low active amputee.

Balance Knee User Information
Amputation level Transfemoral
Impact level Low
Max Patient Weight 125kg (275lbs)
Balance Knee Product Information
26mm (1-1/32")
Knee Axis Height
Weight of Knee 248g (8.7oz)
Knee Flexion Stop at 140°

12 months limited warranty. Make sure the adapter does NOT touch the back link or front links during full flexion. This can cause damage to the knee and will void the warranty. Note also that excessive exposure to water / moisture or submerging the knee may however significantly reduce the service life and will void the warranty.

There is no trial period for this item - all sales are final. For a trial knee or bionic device please contact customer service at 1-800-233-6263, Monday through Friday, 7am to 5pm, PST, or by email at ossurusa@ossur.com.