SHIMANO Distributor Di2 Junction A – SM-EW90

Code: 785541000

The three inputs are used to connect the manifold STIs with the Junction B. Since the brake / shift lever can be connected each have 3 separate entrances so in addition to the total STIs 4 more gear knobs. For example, are positioned a switch button on the top link and lower link.


In Stock


Technical specifications:

Compatibility: Dura Ace Di2 9070 | Ultegra Di2 6770 | XTR Di2 M9050

Weight: 12 g

Delivery: 1x Distributor + fastening strap / clip