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This product has been discontinued, but we can help!
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Possible replacements for the
SM-BMR2S1 Small External Battery Mount
SM-BMR2S1 Small External Battery Mount
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EW-RS910 E-Tube Junction Holder - Fits Junction A and B
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---- Archived Product Data ----
ShimanoSM-BMR2S1 Small External Battery Mount
We're sorry, this product has been discontinued.
Show Products From Shimano
Shimano Di2 External Battery Mounts
- For use on frames that have a specific Di2 battery mounting location on the chainstay or down tube
- Compatible with both internal and external wiring kits
- 10mm mounting bolts
- 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/
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