I hope I've done the right thing ( XTR content )

[Agency_Scum]

Just ordered a pair of LX eight speed jockey wheels for my " spikey-toothed " M900 XTR mech. Will they fit? They guy at CRC didn't know ( rare for them ) and it's only a £2 charge to send back.
Also, will they fit M950s?

 

[pete_mcc]

if you're running eight speed then it should be fine. I think XTR 9 speed had a slightly larger top jockey (one tooth extra IIRC). The main difference is that XTR uses sealed bearings and ceramic bushes rather than bits of metal and plastic. I think the bolt size is the same (although I'm willing to be shot down in flames at this moment)

 

[mattpayne]

physical size is the same... just the nice bearings for the difference

 

[Agency_Scum]

Top banana, cheers lads.

 

[P20]

Tacx jockey wheels come with spacers to fit most mechs. They work fine and have a proper cartridge bearing. Normally about £10 for the pair

 

[Agency_Scum]

Ooh, tarty bits! Cheers P20!