Can someone tell me what size the risers from an 07 fatboy are? I know the bars are 1 1/4'' but do they downsize where the risers clamp to 1''?

In otherwords are the risers for 1'' bars or 1 1/4'' bars?

 

if your asking if the bars step down to one inch...the answer is no. the risers fit 1 1/4 bars...1" bars will not fit.

 

The bars dont appear to have a step.
http://partsfinder.onlinemicrofiche....dmc&A=546&B=36

 

If you're going to a 1" bar (at the riser) you're going to need to new risers. My apes are 1.25" but at the riser they're stepped down to 1", so I had to get new risers that fit. If you are going with apes, you will want to change the stock rubber bushings to poly bushings, as well. I would do that, anyway...just a thought.