Pyra fix is made of PEEK, and is available with different size and is available in heights from 18mm to 72mm in 2mm increments. It is composed of 2 components cage and plate for more secure. Its angled inferior and superior area allow a complete contact with the vertebral surface and composed of 1 piece. Withe efficient grafting space, the system allows applying graft before distraction. Provides a One stage locking mechanism. Easy insertion Titanium cover.