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NEW Shimano BT-R1A External Di2 Battery - 7970, 9070, 6770, 6870

NEW Shimano BT-R1A External Di2 Battery - 7970, 9070, 6770, 6870

Regular price $ 79.99 USD
Regular price $ 79.99 USD Sale price $ 79.99 USD
Sale Sold out
SKU: 210000045584
Available In Store

PRODUCT DETAILS

Shimano Di2 Batteries. Must purchase battery, charger, and power cable to complete the system.

  • 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
  • Shifter/Derailleur Compatibility: Dura-Ace 7970 Di2
  • Shifter/Derailleur Compatibility: Dura-Ace 9070 Di2
  • Shifter/Derailleur Compatibility: Shimano Ultegra Di2
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