Model 1321 Knee

By ST & G


• Constant friction swing phase control
• Frame construction is made of superlight aluminum alloy
• 4-bar linkage is made of aircraft alloy (AA7075)
• Proximal attachment has A-P slide and rotation adjustment

Additional Information

Knee Type Polycentric
Polycentric Knee Type 4-Bar
Activity Level Low to Moderate (K1–K2)
Weight Limit 125kg (275lbs)
Warranty (Manufacturers defects) 24 months
Build Height 143mm (5 5/8")
Overall Height 160mm (6 5/16")
Material Aluminum

Model 1321 Knee

More Views

Sku Style Weight
1321AL Disarticulation 672g (23.7oz)
1321AP Standard 651g (23oz)