Thread: Track Cranks
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Old 10-18-17, 05:44 AM
  #15  
rustymongrel
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Originally Posted by Godsight
Vision NS Track: 30mm spindle means smaller bearing in the outboard cups. Otherwise it's my favourite crank of all the newer 24mm+ spindle crankset.
Not true, outboard bottom brackets for 30mm cranksets use 6806 (30x42x7) bearings just like BB30/PF30. 24mm outboard BBs use 6805 25x37x7 or a close variation (25x37x6 or 24x37x7). All of those bearings use the exact same size balls inside the cartridges.
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