SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Color:STANDARD in comfort & style all-day

in comfort & style all-day long

3 kg Pack Size: 21 x 31 cm Carry Bag: 170T Polyester stuff sack supplied

The low profile multi-function valve makes it easy to find your ultimate level of comfort

Foretrex 701 with AB Elite software is an excellent aid for hunters and target shooters

SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Color:STANDARD in comfort & style all-daySHIMANO's SM EW90 A 3 port Junction A mounts neatly to the bike stem and connects with E TUBE wires from DI2 shifters and the downtube junction wire. The SM EW90 junction box features an integrated battery level indicator, charging port, and gear index setup switch. SPECIFICATIONS MODEL NO SM EW90 A SERIES DURA ACE 9070 Series Average weight 10 g E tube connector (QTY) 0 E tube port (QTY) 3 Charging port (QTY) 1 Compatible electric wire EW SD50