Air ride

Yes only because PJ didn't design it,when I need some info on the suspension, a very nice,very helpful guy from Canada answered the phone. I think the suspension is made by Trailer Flex, the only issue I had was electric wire problem with the air compressor, and that was PJ's fault,they wired it with no relay,once I installed a relay it was fixed,been running this trailer for 1&1/2 years ,pretty good trailer, remember to check for torqexample tube,most trailer lots order them without one to cut cost,I survived with out one but I think it is only because I have 35 years of experience driving everything you can think of. It would be better off with a torqe tube.Never had a airbag fail,I do spray them with armor all every so often.