Shimano EW-SD50 eBike Electric Di2 Wire - Black - 750mm Envelope Shipping Check out the video below

Check out the video below to see how it all works

This can easily be folded down for storage

flip them over and crack a bottle of refreshing goodness

Includes silicone coated hooks

CE certified (EN 1621-1 level 1)

Shimano EW-SD50 eBike Electric Di2 Wire - Black - 750mm Envelope Shipping Check out the video belowThe SD50 E TUBE wire transmits interactive signals and provides power to E TUBE DI2 drivetrains. It has a compact, waterproof connector and can be easily routed internally in handlebars and frames thanks to its "plug & gap" connection. Available in various lengths. Application: Provides power and interactive signals to E TUBE DI2 drivetrains. Compatibility: E TUBE system Not compatible with Dura Ace 7970 Di2 wiring. E tube connector (QTY): 2 E tube