[austinkicksass]

I upgraded my wheels from shimano rs10 to shimano rs80 and I read there needs to be a shim for using 10speed cassettes but when I took off my cassette there was no shim and the new wheels didnt come with one either.
Am I wrong about thinking that I am need to use a shim?
I put the cassette on and rode it around the block and everything shifted fine.

thanks for the responses.

 

[pagey]

I never used a shim on my RS80s - hope thats alright shifts fine

 

[backinthesaddle]

You don't need the shim for Shimano's own wheels.

 

[mikesjo]

I swapped the spacer ring when I went from the R500 to the RS80s, no problems.

 

[austinkicksass]

thats what I thought but there was no spacer and I rode 30 miles today with no problems.

 

[Tommy Walker]

My RS 80's came with a spacer