
The swap of the Shimano.Freehub body with this one was very easy to do. Make sure you order the correct Type. I bought the type 1 at the biketiresdirect showroom in Portland, but did not realize at the time there are two types of Freehubs. But as always BTD exchanged it without any hassle.
I bought this for a Tacx flux 2 trainer I got secondhand that came with a Campagnolo freehub body. I could run both but I have my main bike set up with a shimano cassette. Been very happy, very easy to install.