BikeBike PartsSmall PartsRoad Bike Small Parts05Be the first to reviewShimano Ultegra Di2 SM-BMR1 Battery Mount OE$90.95$107.00 15% offItem #SHI0503Select style & size:Select optionsSelect optionsOne Color, Long Size/ExternalSale:$90.95QuantityAdd To CartAdd To Price Alerts Tech SpecsClaimed Weight:60 g ShimanoUltegra Di2 SM-BMR1 Battery Mount OEView Larger ImageColorsFrequently purchased together Add To CartReviewsQ & A
