I posted this in your newby thread but copied here for others to read as well. The VW bar is $1500 fitted + GST.

Quite often the whole assembly is referred to as a "Tow Bar" but it is interchanged with a lot of stuff for towing so is a very generic and ambiguous term made worse by the multitude of set ups which are now very specific to each vehicle (as you are discovering).

The easiest way to get it sorted is start from the very end. You have a tow ball. The tow ball bolts on to a "tongue" This is generally a flat pice of steel, or a short square bar. On many set ups this piece can be removed quite easily by removing a steel pin on some description from the "Receiver"

The receiver is what you see on many 4x4's and looks like a square hole in the back of the car (50mmX50mm is most common). The Receiver is part of the "Tow Hitch" which is the assembly bolted to the chassis of the vehicle.

So you will often see descriptions like "heavy duty off-road hitch with a 50x50mm receiver"

For bike carriers you will either have one that bolts on with the tow ball, or one that slides into a 50x50mm receiver.

Do you know which one yours is?

Hope this explanation helps. I picked up my Passat Wagon yesterday which has the VW tow pack fitted but I now need to source a hitch adaptor to fit my existing bike rack which is one of the ones that slides into a 50x50mm receiver. The VW is a 50X50mm receiver but it's mounted vertical instead of horizontal - I can see why it's done that way but it's painful....

---------- Post added at 11:13 AM ---------- Previous post was at 11:01 AM ----------

Picture of the VW tongue along side my bike rack. You should be able to picture in your mind how the VW Hitch receiver won't take my bike rack.

VW Tongue on the left mounts into a vertical hitch. Bike rack on the right mounts in the more usual horizontal receiver.

https://picasaweb.google.com/lh/phot...eat=directlink