Why would a 145 rear be different? The spoke angle from rim to hub trying to break out the carbon fibre around the spoke hole?
That was the reason the Zipp rep gave when he said they would not reccomend it, or warranty it.
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You could fall off a cliff and die.
You could get lost and die.
You could hit a tree and die.
OR YOU COULD STAY HOME AND FALL OFF THE COUCH AND DIE.