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HA-S016 Battery Mount Adapter for Shimano Di2 EW90A EW90B Junction Adaptor Black Box(17° 32mm)

4.8 (1) Write Review
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$14.99

$ 7 .99 $7.99

In Stock
  • SHI MA NO DI2 Junction adapter.
  • Weight: 7g/pcs.For Ø28.6 fork.
  • Material: Nylon body, Alloy AL6061-T6 spacer
  • C-C Length:32mm
  • Angle: 17°


Fouriers HA-S016 Battery Mount Adapter for Shimano Di2 EW90A EW90B Junction Adaptor Black Box(17° 32mm)


adam wootton
Reviewed in the United States on January 13, 2023
Despite my head tube angle and stem angle, which would have made this sit straight, I was not able to install the j box on this because it hit against the spacers. Try the straight one or get a bracket that you can bend to whatever angle you need. This one has too much deflection and does not allow the box to fit onto it.