• Shimano, Dura-Ace BB-R9100, External cup bottom bracket, British, For 68mm BB shell
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Shimano

Dura Ace BB-R9100

Dura Ace BB-R9100

$60.99 CAD
$60.99 CAD
Sale Sold out
Title
  • Hollowtech II bottom bracket with small ball bearings for lightweight
  • Advanced seal construction for smoother rotation
  • Available in 68mm BSA or 70mm Italian
  • Compatible with all road Hollowtech II cranks
Attributes
BB Bearing Steel
Crank Spindle Diameter 24mm
Interface Hollowtech II
Primary Color Black
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