Surfing the web late at night spending hours and hours of "online research" might land you a bike you want to buy that is not available through US dealers - beware that European-spec bike will not have a US-spec warranty with it.
It's important for your investment to make sure you buy a bike that is certified and backed by BOSCH USA, otherwise your bike's ebike system will have no warranty.
All BOSCH ebikes we sell come with a standard 2 year warranty that covers parts (not labor). This means that if your battery goes bad in the 2 years you own it, or you Nyon Display stops working you get a new one once we (your dealer) connect the bike to diagnostics. It's easy, but only if your bike was purchased here in the US.