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Modular Sports Knee Joint w/ thinner oil

Item #: 3S80=1
Fitness, K3, K4
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The 3S80 Fitness features optimal swing phase control for running. Even at high stride rates, smooth extension is ensured by extension damping throughout the entire extension movement, increasing gently just before reaching the end position. Flexion and extension damping can be adjusted separately. The larger flexion angle for jogging and sprinting is precisely controlled by flexion damping. This version contains thinner oil for faster swing phase control.


Activity Level K3, K4
Maximum Body Weight 220 lbs (100 kg)
Proximal Connection Pyramid Adapter
Distal Connection Pyramid Adapter
Maximum Knee Flexion Angle 135 degrees
Knee Center to Proximal Connection 62 mm
Product weight 682 g
Build Height 84 mm
Distal Build Height 38 mm
Proximal Build Height 46 mm


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