Locking Mechanism
Rotation Pyramid
160° Flexion
CE
ISO 10328 Tested
Functional Highlights
Type: Uniaxial monocentric locked joint.
Alignment: Integrated rotation pyramid.
Range: High flexion angle (160°).
Mechanism: Release wire positioned at the side.
The E 48 is a lightweight aluminum single axis locking knee joint designed with a uniaxial monocentric structure and a reliable locking mechanism. It features an integrated rotation pyramid for easy alignment adjustments. Distinguished by its side-mounted release wire, it offers an alternative configuration for cosmetic finishing. The joint provides a generous 160 degrees of flexion, ensuring comfort and functionality in daily use.
Technological Architecture
Side Wire Design
The locking mechanism’s wire is strategically placed on the side of the knee joint. This design choice prevents interference with clothing at the front and allows for smoother cosmetic foam shaping.
Rotational Precision
The built-in rotation pyramid eliminates the need for extra adapters, reducing weight to just 347g while enabling precise toe-out/toe-in adjustments during fitting.
Technical Specifications
| Code | Material | Weight | Weight Limit |
|---|---|---|---|
| E 48 | Aluminum | 347 gr | 100 Kg |














