I'm with Nick... (I usually am!)
I ran my 35 locked on 34s for years.
I always worried about it, but I never broke it.
Besides carrying the shafts, you may want to tear your down and put it back together, so (1) you're familiar with the process when/if you have to do it trailside, and (2) everything is fresh and anti-seized, for when/if...
Robert
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DIRTY DEEDS, DONE DIRT CHEAP
Whatever doesn't kill you makes you stranger
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