Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A
Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A
Regular price
$75.00
Sale price
$75.00
Regular price
$75.00
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Low stock
Expected Ship Date: Wed Jan 07
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Description
Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A. Shimano Di2 External Battery MountsAll 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/
