SHIMANO SM-PCE1 Di2 PC Link Cable
The Shimano SM-PCE1 PC Link Cable is the cable that attaches the SM-PCE1 PC Linkage Device to the bicycle or to the battery. It features a EW-SD50 type E-Tube end that attaches to the battery or bicycle, and a Mini B type end for connecting to the SM-PCE1 Linkage Device.