Did not know that. It came as one big thing. I’ll take a look. Thanks.Dave. You do know that the rack you have is a two bike rack with a two bike extension installed? You can just remove the outer two bike extension and have a two bike rack.
also check with Thule's web site/support - they are fantastic even when you are not the original owner.Did not know that. It came as one big thing. I’ll take a look. Thanks.