Shimano EW-SD50 Di2 E-Tube Wire 950mm Model-27.5 SID RL-B2/Reba-A7 Tooth Count 38 Drivetrain Speeds

Tooth Count 38 Drivetrain Speeds 11 Drivetrain Speeds 12 Round or Oval Round Defined Color Black Direct Mount Type Direct Mount Bosch Gen 4 Ring Position/Type Chain Retaining Single Ring Designed for ebike Yes Material Aluminum Material Steel

}TruVativ Descendant 760mm Wide 20mm Rise 31

5 BB/Frame Interface BB107 BB/Frame Interface PF41 Bottom Bracket Shell I

Made in the USA from 7075-T6 aluminum alloy

Includes color matched Stolen Vortex bar plugs

Shimano EW-SD50 Di2 E-Tube Wire 950mm Model-27.5 SID RL-B2/Reba-A7 Tooth Count 38 Drivetrain SpeedsShimano EW SD50 Di2 E Tube Wire 950mm. 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 950