Diameter of factory tower tubing

[bighorse]

I have ordered a wakeboard rack for the factory tower on my '03 200BR. The dealer wanted to know the diameter of the tubing so I put a micrometer on it and got 1.895", which obviously isn't a standard size. The guy I spoke with said most towers are made from either 1.875" or 2.000", but this is neither. Does anyone have a factory tower they could measure for me with a micrometer?

 

[Freshwater Ray's]

Call Xtreme Marine in Maryville, TN - (865) 981-9898. They make the towers for Sea Ray.

 

[Chipshot]

It will be 1 7/8 inches (1.875). The Extreme website also states that.