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Shimano EW90-A Di2 Cockpit Junction Box 3-Port/ not for Flight Deck
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Shimano EW90-A Di2 Cockpit Junction Box 3-Port/ not for Flight Deck

Shimano EW90-A Di2 Cockpit Junction Box 3-Port/ not for Flight Deck

$29.75

Original: $84.99

-65%
Shimano EW90-A Di2 Cockpit Junction Box 3-Port/ not for Flight Deck—

$84.99

$29.75

The Story

Shimano EW90-A Di2 Cockpit Junction Box 3-Port/ not for Flight Deck. Shimano Di2 Junction Box
  • 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/

    • Description

    Shimano EW90-A Di2 Cockpit Junction Box 3-Port/ not for Flight Deck. Shimano Di2 Junction Box
  • 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/