Shimano Di2 Junction A EW90A 3 Port
SHIMANO's SM-EW90-A 3-port Junction A mounts neatly to the bike stem and connects with E-TUBE wires from DI2 shifters and the downtube junction wire.
The SM-EW90 junction box features an integrated battery level indicator, charging port, and gear index setup switch.
$42.84
Original: $122.40
-65%Shimano Di2 Junction A EW90A 3 Port—
$122.40
$42.84Product Information
Product Information
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Shipping & Returns
Description
SHIMANO's SM-EW90-A 3-port Junction A mounts neatly to the bike stem and connects with E-TUBE wires from DI2 shifters and the downtube junction wire.
The SM-EW90 junction box features an integrated battery level indicator, charging port, and gear index setup switch.
