Shimano EW-SD50 Di2 E-Tube Wire 750mm MFPN=160-0119000010 Shift features on each cog

Shift features on each cog are optimized for electronic shifting so you’ll get fast smooth and precise shifts every time

Chain Connection Type Single Use Color Silver Defined Color Silver Drivetrain Speeds 12 Half Link Chain No Links (links) 120

Cassette Body Type SRAM XDR Defined Color Gray Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Tire Type Tubeless Ready Valve Presta Wheel Size 29"

9mm Hub Spacing 148mm Spoke Type J-Bend Wheel Diameter/ISO 27

}Boeshield T9 Bike Chain Lube - 4oz Drip

Shimano EW-SD50 Di2 E-Tube Wire 750mm MFPN=160-0119000010 Shift features on each cogShimano 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 Length 750