Cassette won't fit on freehub.

[Pauljace]

Bought a new freehub. Apparently 11 speed compatible. But the cassette doesn't fit. I can see why, but I can't find any other freehub to fit. The one on the right is the new one. And you can quite clearly see that the lip on the back is alot fatter than the old one

 

[DCLane]

I may be wrong but one looks to be 10 speed, the other 11 speed. The 'fatter' one seems to be 10 speed.

What speed cassette are you using?

 

[boydj]

In what way does it not fit? Have you lined the splines up correctly? Are the individual cogs all the right way round?

 

[Gunk]

In what way does it not fit? Have you lined the splines up correctly? Are the individual cogs all the right way round?

I think he means that all 11 cogs won’t fit. I agree, It looks like a 10 speed freehub