What do you want to accomplish by downloading the model without the rig?
If you have a 3D application, you can easily (you probably know) strip/bake the animation for export.
Note that downloading the rig is a necessary component to creating the pose. Unless you have some way to interpret the rig, you'll just get the T-Pose (if that's what you want).
I'm guessing you might not have 3D apps?
Photoshop can interpret the DAE file.
From Photoshop, you can print 3D to STL (or other 3d-printable) file - not as robust as the FBX or DAE file, but if you're printing, you'll be ready(ish).