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Gap do far. Feels like i bottomed out the bolt and dont want to go further as im scared ill break it.
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Frame size
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Bearing thickness
by Proud-Scallion-3765
Gap do far. Feels like i bottomed out the bolt and dont want to go further as im scared ill break it.
Frame size
Bearing thickness
by Proud-Scallion-3765
3 Comments
Crank is for 73mm MTB BB shell, usually you’d space out the BB but could probably use 24mm spacers on the axle
Being XTR, it is likely designed to accommodate a 73 mm bottom bracket shell. Yours is 68 mm. You’ll need 5 mm of spacers to get things set up properly. They usually are sold as two 2.5 mm spacers.
Is this just a road/MTN Hollowtech II BB thing? SM-BBR60 is a road HT2 BB, but an XTR crank should be fitting a MTN HT2 BB (which, going onto a 68mm BSA shell like yours, would have 5mm of spacer under the DS cup and 2.5mm of spacer under the NDS cup), right?