Burgtec Specialized 172mm Rear Axle 12x1.0mm Toxic Barbie P MPFN-00.4020.557.005 The Shimano 105 ST-R7170 Di2

The Shimano 105 ST-R7170 Di2 Shift/Brake lever features Di2 electronic shifting for precise intuitive gear changes to even more riders

Defined Color Black Direct Mount Type Direct Mount SRAM Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Round Tooth Count 42

}Shimano Tiagra FD-4700 10-Speed Double Braze-On Front Derailleur

5 Shaft Eyelet Standard Primary Color Black Spring Adjustments Air pressure Bottomless tokens Body Eyelet Trunnion

} Replacement lever blade for DH-R EVO Brakes

Burgtec Specialized 172mm Rear Axle 12x1.0mm Toxic Barbie P MPFN-00.4020.557.005 The Shimano 105 ST-R7170 Di2Clean and simple is always best. Leverless design for added security and clearance for when situations get tight These super tough axles tighten up with a 6mm allen key. They feature a get out of jail 6mm allen key on the drive side of the axle if you manage to round the non drive side Constructed from 7075 aluminum and made to manufacturers exact specifications Length is 172 or 175. 5mm, thread M12x1. 0mm pitch 172mm fits 2021 Chisel, Demo, Enduro,