NEW Shimano EW-SD50 Di2 E-Tube Wire, 600mm Type_Aerobars BR-RX810 disc caliper features Shimano's

BR-RX810 disc caliper features Shimano's ICE Technology for excellent heat dissipation

Sloping crown with threaded eylets

Middle pivot link is removable to allow for low-profile mounting options

color:black/silver

NEW Shimano EW-SD50 Di2 E-Tube Wire, 600mm Type_Aerobars BR-RX810 disc caliper features Shimano'sShimano E Tube wires and connectors Frame 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 Length: 600