1001 - Ring Lock Knee Joint
1002 - Modified Ring Lock Knee Joint
1002I - Modified Infant Ring Lock Knee Joint
1006 - Adjustable Extension Ring Lock Knee Joint
1010 - Adjustable Extension/Flexion Ring Lock Knee Joint
1012 - Posterior Offset Ring Lock Knee Joint
1012I - Posterior Offset Ring Lock Infant Knee Joint
1075 - Adjustable Extension Ring Lock Aluminum Thrust Bearing Knee Joint
1402 - Modular Ring Lock Knee Joint
2009 - Automatic Ring Lock
GXL-Knee
Model K-2 - Mixed Knee Joint
Model R2001 - Ring Lock Knee Joint
S2001 - Ring Lock Knee Joint Assembled With Bushing And Screw
S2003 - Automatic Ring Lock Knee Joint
Switchback Drop Lock - Pediatric