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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
f/r rear (Micro Spline) axle/spacing (mm) 12x148 Boost hole 32h color black weight 310g
Non-solvent base (UV cured) CPSC-approved ink
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
Made in the USA from 7075-T6 aluminum alloy
}TruVativ Descendant 760mm Wide 20mm Rise 31
Shimano EW-SD50 Di2 E-Tube Wire 950mm Model-27.5 SID RL-B2/Reba-A7 f/r rear (Micro Spline) axle/spacingShimano 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
US$ 10.88
US$ 10.88
US$ 29.50
US$ 21.06
