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Shimano Di2 Seatpost Battery Holder

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Shimano Di2 Seatpost Battery Holder

  • Two-piece resin battery holder for internal Di2 battery installation
  • Compatible with both BT-DN110 (11-speed) and BT-DN300 (12-speed) Di2 batteries
  • Flexible fin design accommodates minor diameter variations within size range
  • For round seatposts only
  • Diameter: 27.2 - 28.6mm (seatpost external diameter)
  • Color: Black
  • 8 grams
  • Two-piece resin battery holder for internal Di2 battery installation
  • Compatible with both BT-DN110 (11-speed) and BT-DN300 (12-speed) Di2 batteries
  • Flexible fin design accommodates minor diameter variations within size range
  • For round seatposts only
  • Diameter: 27.2 - 28.6mm (seatpost external diameter)
  • Color: Black
  • 8 grams
$14.26
Shimano Di2 Seatpost Battery Holder—
$14.26

Description

  • Two-piece resin battery holder for internal Di2 battery installation
  • Compatible with both BT-DN110 (11-speed) and BT-DN300 (12-speed) Di2 batteries
  • Flexible fin design accommodates minor diameter variations within size range
  • For round seatposts only
  • Diameter: 27.2 - 28.6mm (seatpost external diameter)
  • Color: Black
  • 8 grams