Will my wheels take an 11speed cassette

[addictfreak]

I have a set of Mavic Cosmic SL and Mavic R-Sys wheels, I have had both pairs for 2/3 years and have been running them as 10speed. I now have a new bike with 11speed Dura Ace, will my old wheels take an 11 speed cassette?

 

[T.M.H.N.E.T]

Providing they have a spacer behind the cassette when running 10spd then yes.

 

[fossyant]

Good chanceMavic wheels will take 11 speed as the freehub is longer than Shimano

 

[addictfreak]

Thanks guys, just need to get my arse in gear and sort them out!