Shimano EW-SD50 Di2 E-Tube Wire 550mm MFPN=TC9639 Fixie Straps do not use

Fixie Straps do not use metal bracket like the standard Power Grips straps

Spoke Interface J-Bend Skewer Included No Defined Color Black Rear Axle 12mm Thru x 157mm Color Black Flange Diameter Right 60 Flange Diameter Left 58 Weight 304 Hub Drilling 32 Bearing Type Sealed Cartridge Hub/Brake Compatibility 6-Bolt Disc Cassette Body Type SRAM XD 11/12 Speed Center to Flange Right 29 Center to Flange Left 41

The DLC coating provides a super smooth surface for optimal stability

}Pirelli Cinturato Gravel RCX TLR Tire - 700 x 40 Tubeless Folding Tan

Shimano EW-SD50 Di2 E-Tube Wire 550mm MFPN=TC9639 Fixie Straps do not useShimano EW SD50 Di2 E Tube Wire 550mm. 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 550