XT M756 hub cone spanners...

marts500

I would like to strip the front XT M756 disc hub and replace the bearings.I have reckoned to measured the cone nut with some calipers and get 12mm (Locknut is 14mm).All the cone spanner sets i have seen for sale start at 13mm...don't know what to do.

mrmonkfinger

They're 13mm, not 12mm.

thelonegroover

You could try on of your normal open ended 13mm spanners to check the size.