New Arrivals/Restock

SW-RS910 Di2 Drop Handlebar/Internal Frame Junction Box, 2-Port with Charging

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US$94.24 cheaper than the new price!!

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Used  US$50.75
quantity

Product details

Management number 236261319 Release Date 2026/07/09 List Price US$50.75 Model Number 236261319
Category

Shimano Di2 Frame Junction Box

  • Frame Junction Box connects via SD50 E-tube wires to four different points: front derailleur, rear derailleur, cockpit junction box and battery mount
  • 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 from http://e-tubeproject.shimano.com/

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