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Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A
Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A

Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A

by Shimano
$45.99
SKU 155021
Shimano Di2 External Battery Mounts
  • All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
  • Use Di2 system checker to update component firmware from http://e-tubeproject.shimano.com/

Product Specifics



    Today's Stock Status

    10+ Available to ship in 2-4 Business Days




    UPC: 689228867857
    EAN: Not available
    Manufacturer Part Number: Y7F398020
    CY9083
    155021-Q0-L

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