Shimano EW-SD50 Di2 Electric Wire Cables Giant Includes removable spider & chainring

Includes removable spider & chainring bolts

The final product is a thing of beauty

which to allow you to more easily see when you’ve reached your desired torque setting

are harder to pinch-flat

Shimano EW-SD50 Di2 Electric Wire Cables Giant Includes removable spider & chainringShimano's EW SD50 Electric Wire Cables connect the components of your Di2 groupset, suitable for both internal wire routing and handlebar junction setups. Length Guide Typical Internal Di2 Setup Shifters to Junction A (stem): 350 500mm x2 Junction A to Junction B (internal): 1200mm Front Derailleur to Junction B: 350 500mm Rear Derailleur to Junction B: 750mm Internal Battery (seatpost) to Junction B: 750mm Length Guide Handlebar Junction Setup