Force Functional Trainer Low-poly 3D model is available on CGTrader for $38. Original author: jdennis. Specs: 700000 polys, 351029 verts.
STL (Stereolithography, filesize: 278 MB), OBJ (OBJ, filesize: 583 MB), 3DS (3D Studio, filesize: 370 MB), FBX (Autodesk FBX, filesize: 278 MB), DXF (DXF, filesize: 1.3 GB), JPG (JPG, filesize: 4.59 KB), GLTF (glTF, filesize: 87.6 MB)