Shimano EW-JC130SS Di2 E-Tube Wire Y-Split 50/520/520mm ModelNumber=K8020 Weathertight o-ring sealed connectors FD/Shifter

Weathertight o-ring sealed connectors FD/Shifter Compatibility EPS Mounting Location Handlebar

}Wera Bicycle Set 6 - HF T-Handle Hex Wrench Set

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6mm length 400mm setback zero material aluminum color black

Shimano EW-JC130SS Di2 E-Tube Wire Y-Split 50/520/520mm ModelNumber=K8020 Weathertight o-ring sealed connectors FD/ShifterShimano E Tube wires and connectorsFrame grommets for E tube internal wiring compatible frames are sold separately see Shimano Frame Grommet Kit Electronic Shifter Extra Parts Ultegra Di2 wires utilize Shimano's e tube technology; e tube is a two prong system and is NOT cross compatible with Dura Ace 7970 Di2 wiring All e tube wires may be used for internal or external applications