SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Size:STANDARD Keep your bearings nearly anywhere

Keep your bearings nearly anywhere with GPS

which is adapted to the smaller size of the NanoBoard

It converts into 3 different functions - a pushchair

With synthetic fabrics the warm interior is often overcome by the excessive cold exterior

Padded harness with fabric upper and air mesh contact surfaces

SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Size:STANDARD Keep your bearings nearly anywhereSHIMANO'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