Ok so I'm getting a really good deal on 18in Rota G-Forces WITH tires. Unfortunately the lug pattern is 5x100...

So rather than buying 5 brand new rims (I get a free one+McGard Spline Drive lug nuts) and tires I'm thinking about getting the lug adapters.

But before i dive into this how will this affect the TPMS? These would only be summer tires so if I could go without it that would be best...
Also could this affect my bearings negatively?

Any thoughts, comments or concerns?