Black
7.4V for Dura-Ace 7970 and Ultegra 6770
Dispatched in 3-4 working days
ID: 27094-54434
£76.99
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The power house of Dura-Ace Di2 is a long-life 7.4V Li-Ion battery that is both compact and reliable, taking shifting effort away from you
The Features of the Shimano SM-BTR1 Dura-Ace 7970 and Ultegra 6770 Di2 Battery are:
Occasionally, without notice, manufacturers change product design and/or specifications.
The Features of the Shimano SM-BTR1 Dura-Ace 7970 and Ultegra 6770 Di2 Battery are:
- Excellent sealing and reliability have been proven through repeated field tests in various ridingconditions, including extreme temperatures, rain, mud, and cobble stone roads
- Using a hard wired battery system which is both light weight and accurate compared to current wireless technology (as a wireless system would require 4 batteries: one for the RD, one for the FD, and one for each shift lever)
- The use of a single small and discreet battery is light weight, efficient and creates a robust and reliable system
- Comes with a bike-friendly mount to allow it to fit most road bike bottle cage bosses
- Optional battery mount adapter is available if standard mount is not compatible
- Reliable and secure water resistant terminals
- Easily removable for charging
- Battery weight is 68 grams
Occasionally, without notice, manufacturers change product design and/or specifications.
Shimano SM-BTR1 Dura-Ace 7970 and Ultegra 6770 Di2 Battery
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