SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Size:STANDARD COEGA Sunwear products are beautifully

COEGA Sunwear products are beautifully styled by our expert designers using the finest European fabric in vibrant nautical colours and prints

Keep your bearings nearly anywhere with GPS

Multifunctional Chic design neck tubular designed with recycled materials

Food Grade and BPA Free

and the easy-to-use Ez Adjust ensures quick adjustment of the straps

SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Size:STANDARD COEGA Sunwear products are beautifullySHIMANO'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