Shimano Di2 SM-EW90-A Verteilereinheit Junction Box 3-Port Bremsscheiben maximum power on climbs

maximum power on climbs

DRiVe: 105 mm

Model: Code RSC (Front Wheel + Rear Wheel)

Werkzeugloser Batteriewechsel: Standard-AA-Batterie (nicht inklusive)

Kamikaze – for your next adrenaline kick

Shimano Di2 SM-EW90-A Verteilereinheit Junction Box 3-Port Bremsscheiben maximum power on climbsThe Shimano SM EW90 A Junction Box is an essential component for your electronic Shimano Di2 shifting system. This 3 port distribution unit provides a practical and aesthetically pleasing solution for mounting under the stem. It serves as a central hub to connect the E TUBE wires from the Di2 shifters to the rest of your bike. With integrated features such as a battery level indicator and a charging port, this distribution unit not only enhances