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Shimano
BM-DN100 Di2 Battery Mount

4 out of 5 stars
1 Review
Current price: $86.44 - $101.99 Original price: $135.99
Up to 35% off

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BM-DN100 Di2 Battery Mount

Somehow, Di2 can't help but keep getting smarter. With a new Bluetooth battery and Shimano's E-Tube Wireless app, you can now change your shifting preferences wirelessly in the middle of a ride with a smartphone or ANT+ head unit. New versions of Deore XT Di2 will ship with this compatibility built-in, but Shimano created the BM-DN100 Di2 Battery Mount to allow current Di2 users to adapt their earlier generation Di2 drivetrains to work wirelessly as well. If you have your drivetrain set up externally, you'll need this mount, as well as a compatible wireless unit or display to go wireless.


Details

  • Former Di2 generations go wireless with this new mount
  • External mount holds new wireless Bluetooth Di2 battery
  • E-tube technology allows you to control shifting mid-ride
  • Item #SHI00CL
Compatibility
Shimano Di2 SM-BTR1 battery
Recommended Use
road cycling
Manufacturer Warranty
2 years

Overall Rating

4 based on 1 ratings

Review Summary

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4 out of 5 stars

April 25, 2024

External shimano DI2 battery

Familiarity:
I've used it several times

Upgrading to the latest external battery holder allowed me to install a wireless module and update all Di2 components on my 2014 Giant Defy road bike.

Michael M
Competitivecyclist.com

Originally reviewed on Competitivecyclist.com