Bike Forums - View Single Post - R8050 syncro shifting with External BM-DN100

06-10-18 | 03:49 AM

#3

hythamfekry

Senior Member

Joined: May 2016

Posts: 181

Likes: 1

Quote:

Originally Posted by Alphamoose

I don't think that will work. Pretty sure there's smarts in the new battery that control the system.

You mean which part will not work , the syncro shifting or charging SM-BTR1 using SM-BCR2 through junction A "SM-EW90" ??
As per : Shimano Ultegra and Dura-Ace Di2 Electronic Shifting ? Everything You Need to Know ? Carlton Bale .com
BM-DN100 is responsible for syncro shifting and connecting to wireless unit "if i understand correctly BM-DN100 have smarts that control the system"

Last edited by hythamfekry; 06-10-18 at 06:38 AM.

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