The Double Snap-Fit cup is also a result of the traditional Muller cup evolution. It is characterized by a double retention mechanism that locks the head, preventing the risk of dislocation.
Sizes 44 to 64 mm available, compatible with 28-mm heads.
The main cup component is made of Ultra-high-molecular-weight polyethylene UHMWPE (ISO 5834/2). The ring for radiological references is made of stainless steel (ISO 5832/1).