$160.31
RRP $250.07 Save 36%
In Stock
Code: SMBTR2/SMBCR2
Shimano seatpost mount Di2 battery complete with charger
  • Battery: Model number SM-BTR2
  • For use with Ultegra 6700, 6870, and Dura Ace 9070 Di2 goupsets
  • Charger: Model number SM-BCR2
  • For use with the internal battery, requires SM-EW90 handlebar junction box which allow you to charge the battery without removal.
  • Charges via USB
  • Please note you will need a mount to secure the battery within your seatpost, sold by Ritchey and 3T
Please enter your e-mail address below then click Notify Me to be notified when this item comes back into stock. We will not use your e-mail address for any other purpose.
The following errors occurred:

Please correct the errors and try again

   
Free shipping on this item to United States
FREE
$ 15.39
General information about our shipping
I've been running Di2 for a couple of years now and this was the perfect reason to upgrade to an internally mounted battery. When used with either the 3 port or 5 port e-tube junction it even means you can charge your battery by just plugging the charger into it. Haven't had to charge it since fitting it a couple of months ago so all is looking good