Front end shakes

I for the life of me cannot figure out why my cars starts shaking around 60 70 mph. I replaced everything in suspension but shocks so I figured rims because I had new tires last year. Replaced them still shakes. Any idea what I am missing
Front end alignment??? Wheel bearings OK & correct load?? Check to insure all wheel tire combos run true (vertical) and concentric (horizontal). If so, check balance.