Shimano EW-SD50 Di2 E-Tube Wire 400mm Weight-279 Excellent for E-Bike applications to

Excellent for E-Bike applications to help the rider stay planted with the additional torque from the motor

Stretch Proof heat treatment so the chain last longer and goes farther

Misc Standard Eyelet 65mm

Designed for use with 30mm spindles

}FOX Air Shaft Assembly - 36 170 SE/F/PE/P '21

Shimano EW-SD50 Di2 E-Tube Wire 400mm Weight-279 Excellent for E-Bike applications toShimano EW SD50 Di2 E Tube Wire 400mm. Shimano 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 Shimanos 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 TECH SPECS Length 400