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AEROZINE
BB30 to BSA CUP

  • BB30 Adapter // Plastic BSA bearing cups

$30.00

Model No.:BB30 Adapter // Plastic BSA bearing cups

for BB30 frames to BSA system frames

Adding this adapter to the BB30 frame makes it easy to change the BSA system frame when using a Shimano crank.

  • Keep the BB30 system and add extra this adapter which easy change to BSA BB system .
  • Plastic material – no increase in weight.

MODEL #BB30 to BSA CUP

Specifications:

  • Plastic R& L Bearing cups for BSA BB
  • BB Shell Width 68, 73, 83mm
  • BB Shell diameter 42mm
  • Weight 38g

 

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