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  4. Bottom Brackets
  5. ACS

ACS Crossfire External BB Set

- Forged and CNC-machined aluminum with precision sealed bearings for 2-pc cranks and 24mm spindles - BSA 1.37"x24T for 68/73mm shells

ACS Crossfire External BB Set
  • Color | Model: black | English BB
  • Color | Model: blue | English BB
  • Color | Model: gold | English BB
  • Color | Model: Red | English BB
$59.99
Color
gold
Model
English BB
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Details

- Forged and CNC-machined aluminum with precision sealed bearings for 2-pc cranks and 24mm spindles - BSA 1.37"x24T for 68/73mm shells

Part Numbers

Option UPC MPN
gold / English BB 816411001792 63829-5000