Junction A Duraace Di2 SMEW90B

Product Description

SM-EW90-B 5-Port Cockpit Junction Box connects up to 2 pairs of Di2 shifters to the frame junction box via 5 SD50 E-tube wires. This allows for multiple shifting options including climbing, sprint or TT/Tri.

Features

  • OEM front wiring kit for Dura-Ace Di2 9070 and Ultegra 6870
  • LED battery charge level indicator
  • Rear derailleur adjustment mode
  • Internal battery charging port
RM425.00 MYR

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