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Old 08-13-2017, 05:11 PM
scho74 scho74 is offline
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Join Date: Nov 2010
Location: Los Angeles
Posts: 342
I believe they're Athena level. The only reason they weigh less than Chorus is because the bearings are part of the Chorus and above cranks. Athena and below, the bearings are part of the BB. Is that right?
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