Ok so not having my bike anywhere near me at the moment to pull apart and look, I have a question that’s eating me.

Went from Spesh E150 SL forms with a 25mm bolt through on Roval hubs to a 20mm Syntace on my X-Fusions. The hubs came with 20mm spacers so I just popped the 25mm ones out and stuck the 20’s in.

Now the more I think about it I can’t think how the bearings are loaded/working. Should I be getting some 20mm x 37mm x 7mm bearings?

Bump for the Friday crowd

side loaded using machined ridges on teh reducers

I did wonder if they could be Rob. Is that for sure or a guess?

sure – look on the inside face of the reducers – they run on the inner race.

BTW old bill are after that brett fella 🙂 If you could get his surname that would be good!