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Must-have Shimano Ew90-a Di2 Cockpit Junction Box 3-port/ Not For Flight Deck + Gift Included [bN2Djca5]
$28.99
$92.99
-69%
.top{margin-bottom:30px;}.top li{margin-left:5%;margin-right:5%;margin-top:10px;line-height:120%;list-style-position:outside;}Must-have Shimano Ew90-a Di2 Cockpit Junction Box 3-port/ Not For Flight Deck + Gift Included [bN2Djca5]. Shimano Di2 Junction BoxAll Di2 components on the bicyc
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Must-have Shimano Ew90-a Di2 Cockpit Junction Box 3-port/ Not For Flight Deck + Gift Included [bN2Djca5]
Must-have Shimano Ew90-a Di2 Cockpit Junction Box 3-port/ Not For Flight Deck + Gift Included [bN2Djca5]. 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/
What Our Customers Say
Absolutely no complaints!
The quality is outstanding and the product is very easy to work with.
- Holly V..
Absolutely no complaints!
It's powerful yet surprisingly quiet. A great feature.
- Jeremiah X..
Absolutely no complaints!
The performance is flawless and the build quality is excellent.
- Jaxx K..
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