I purchased this hub over six months ago and still have not been able to get it going. It is sold by numerous sellers, stripped, as pictured, it is up to the buyer to then source all the needed parts. It turns out that some of them are non existent. The ones that are finally available are way overpriced and wrong for the application. Everything is very specific, I ordered several wrong , close, but no cigar, parts. I now have a very overpriced one coming from Japan. I had to fabricate my own sprocket, they were unavailable until recently and are way to big and also overpriced. Guess what, the necessary snap rigs are unavailable. I was informed of this one my last phone call to Shimano, then I was told to “have a nice day”. Not just a rant but a warning for what you’re in for with these hubs.