general question my steering wheel shakes
 

i have a 2008 535xi i just did new tires all 4 with (goodyear eagle f1's alymeterics) new front and rear rotors pads and sensors, did all balancing and wheel alignment and i had 2 bent rims and got them straightened...spent a good 1800 bucks, now when i drive around 75...80mph i get a very slight vibration in steering wheel is very slight nothing crazy but any ideas its not when i brake just going straight at about 75...80mph

Re-torque the lug nuts (80-85 lb/ft). See ft that helps. If not....

try rotating your tires front to rear, this may help to determine if it's the wheel/tires. If the steering wheel still shakes then have your front suspension checked. If not then re-balance the wheels. Good luck