Bent Fiamma bike rack

ProwseHouse

Had a 4 bike Fiamma Carry Bike Pro professionally fitted to our Bessacarr E495 motorhome when we purchased it 2 years ago, it has a maximum loading of 60kg, however following a 2 week trip around Nothern france last summer, it seems to have bent slightly.
It wasnt overloaded, but wonder if the extra bounce being on the back of a long van has caused it to bend. It is still very securly fixed to the van with no extra movement, but am curious if anyone has any views on whether its still safe to use??, as we are
heading to France again in a few weeks and want/need to take 3 bikes again.