HD has floating rotors in the catalog for most bikes.
I put chrome floaters on the front last year, putting a rear floater on this summer.

Absolutely worth it to me, the fixed chrome rotors I had on previously warped enough to bug me.

 

Yes they are worth the money!

 

Not rear 08's Touring model

 

While I experienced no warp, I did get uneven pad wear with stock rotors. With the "classic" floating rotors, I don't any more...Worth it!

 

They do! See mine at #8 above, same style as sifularson's. Other styles are available.

I beg your pardon - you are quite right. Strange, as they do front rotors with -08 part number. I wonder what is different about the 08 rear hub? Hmmmm!

 

Yup, nothing for the rear of the new touring bikes, but I have them in the front of the Limited and front & rear on the 'Train. They're relatively inexpensive and make a big difference.

 

I got them with my HogPro wheels to match the front (stock rear rotor) and love them! Didnt expect to notice much but sure did!

 

got them for looks,same ones in post #7. at the same time added lyndell z pads,199 online.didnt expect performance to really improve but its noticeable imo.A bump in performance and smoothness.