SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Color:STANDARD the small Nanoboard is up

the small Nanoboard is up for it

Phenylbenzimidazole Sulfonic Acid

TOOL HOOKS - 2

Skin Socks are versatile sport socks

SHIMANO SM-EW90-A Dura-Ace DI2 Junction-A 3 Port Color:STANDARD the small Nanoboard is upSHIMANO'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