SKU: 5S50
$192.20
Each
With lock and internal extension assist
For above knee amputees. Upper and lower joints are connected through the knee axis by a bushing. The adjustable lock secures the knee in extension and the lock is released using the cable. Internal spring extension assist provides automatic locking of the knee at full extension. It helps control swing phase and has a high stance stability. Recommended for amputees with lower functional levels.