Shimano
Shimano EW90-B Di2 Cockpit Junction Box 5-Port/ not for Flight Deck
Shimano EW90-B Di2 Cockpit Junction Box 5-Port/ not for Flight Deck
SKU:CY9079
Regular price
$149.99 USD
Regular price
$184.68 USD
Sale price
$149.99 USD
Unit price
per
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In stock and ready to ship from our warehouse. **Complete Bikes and overweight products will incur addtional shipping charges. We will contact you with an accurate estimate.**
Shimano EW90-B Di2 Cockpit Junction Box 5-Port/ not for Flight Deck. Shimano Di2 Junction BoxAll 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/
