SHIMANO - Адаптер-A Di2 spec SM-EW90-B

Product Description

SHIMANO's SM-EW90-B 5-port Junction A mounts neatly to the bike stem and connects with E-TUBE wires from DI2 shifters, accessory shifters, and the downtube junction wire. The SM-EW90 junction box features an integrated battery level indicator, charging port, and gear index setup switch. 

Product Specifications

Electric wire category:-Under stem

Package Type:-Individual package

Charging port (pcs):-1

Port for remote sprinter shifter (QTY):-0

Connector for remote sprinter shifter (QTY):-0

Position:-Under stem

Type:-External type