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Threaded Bottom Bracket

Threaded Bottom Bracket

e*thirteen Threaded Bottom Brackets


  • Bearings feature high performance seals and custom grease specification for top-notch durability and smooth spinning
  • e*thirteen threaded BBs cannot be used to retrofit a BB30 crankset onto a BSA threaded frame
  • Large custom sealed 6806 bearings are replaceable and serviceable
Select Options
From $16.78

Original: $47.95

-65%
Threaded Bottom Bracket—

$47.95

$16.78
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Description

e*thirteen Threaded Bottom Brackets


  • Bearings feature high performance seals and custom grease specification for top-notch durability and smooth spinning
  • e*thirteen threaded BBs cannot be used to retrofit a BB30 crankset onto a BSA threaded frame
  • Large custom sealed 6806 bearings are replaceable and serviceable
Threaded Bottom Bracket | Sierra Bicycle Supply