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> Bicycling Catalog > Parts > Other > Shimano > Dura-Ace Di2 Electronic Battery
Shimano Dura-Ace Di2 Electronic Battery

Shimano Dura-Ace Di2 Electronic Battery

Model # (SM-BTR1)
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Product Details

Shimano Dura-Ace Di2 Electronic Battery

Shimano's Dura-Ace Di2 takes shifting to the next level. This amazing technology is powered by this small, light, high-output Lithium Ion battery that delivers reliable, long life even in the worst of conditions. Even while riding terrain that requires lots of shifting, the battery is capable of about 1,500 miles of use before requiring recharging (this takes 90 minutes). The battery includes a mount that easily attaches to the bottle cage bolts on your frame. And, the battery can be removed without tools for charging (charger sold separately).

Features and Information

  • Weight: 70 grams
  • Battery charger sold separately.
  • Part Numbers close open

    Barcode Manufacturer's Part Number
    00689228289635 ISMBTR1A
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Moment Bicycles - Point Loma
2816 Historic Decatur Road
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San Diego, CA 92106

(619) 523-2453
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5965 Village Way
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