Shimano EW-SD50 E-TUBE Electric Wire Brand_Granite waterproof connector

waterproof connector

10 degree FastEngage 4-pawl freehub

Double settled design enables to avoid loss even if one part is broken

Aggressive XC tread for the most technical terrain

Tire Size 2

Shimano EW-SD50 E-TUBE Electric Wire Brand_Granite waterproof connectorE TUBE Electric Wire EW SD50 E TUBE Electric Wire Available in lengths from 150 to 1600mm, the SD50 E TUBE wire transmits interactive signals and provides power to E TUBE DI2 drivetrains. With a compact, waterproof connector, it can be easily routed internally in handlebars and frames thanks to its "plug & gap" connection. FEATURES Transmits interactive signals and power supply to each electronic components by plug & gap connection Compact and