Shimano BCC12 E-Tube Power Cable for CY7972 (BCR1) MFPN=11.1918.003.030 4°or 5° of free float

4°or 5° of free float and 12° or 13° release angle respectively

The perfect 1x solution for your gravel CX or road bike

Protects against water and perspiration

}Odyssey Bluebird Chain - Single Speed 1/2" x 1/8" 112 Links White

Shimano BCC12 E-Tube Power Cable for CY7972 (BCR1) MFPN=11.1918.003.030 4°or 5° of free floatShimano BCC12 E Tube Power Cable for CY7972 (BCR1). Shimano Di2 Power Cables. Must purchase battery charger and power cable to complete the systemDi2 Battery battery charger and power cable are universal between Dura Ace 7970 and Ultegra 6770 Di2 systems This is the power cable for the Di2 Battery Charger (CY7972) TECH SPECS FD Shifter Compatibility Dura Ace 7970 Di2 FD Shifter Compatibility Shimano Ultegra Di2