Shimano CUES complete hydraulic disc brake assembly for the rear of the bike, supplied as a pre-bled J-Kit. Pairs the BL-U8000 left-hand lever with the BR-U8000 2-piston post-mount caliper, factory-fitted with G05A-RX resin pads and a 1700 mm SM-BH90-SBM hose. Set up to Australian convention, where the left lever operates the rear brake.

Fits

  • BL-U8000 lever - I-Spec II clamp (tool-free reach adjustment)
  • BR-U8000 caliper - post mount, 2-piston, Shimano mineral oil
  • Rotors: 140 mm / 160 mm / 180 mm / 203 mm / 220 mm (rotor not included)
  • G05A-RX resin pads (fitted); G04S metal pads available separately
Covered by Shimano's spare-parts warranty against manufacturing defects. For warranty support, return the item to Tune Cycles and we will assist with the claim.
  • Complete pre-bled J-Kit brake (lever + caliper + hose, ready to fit)
  • BL-U8000 lever with I-Spec II clamp and tool-free reach adjustment
  • BR-U8000 2-piston post-mount caliper with G05A-RX resin pads
  • 1700 mm SM-BH90-SBM hose, banjo connection
  • Rear set up for AU convention (left lever = rear brake)
  • Shimano mineral oil; rotor not included
Part numberIU80001JLRXRA170
SeriesShimano CUES U8000
TypeComplete hydraulic disc brake (J-Kit, pre-bled)
LeverBL-U8000 (I-Spec II, tool-free reach adjust)
CaliperBR-U8000 (2-piston, post mount)
Brake padsG05A-RX resin (fitted)
HoseSM-BH90-SBM, 1700 mm, banjo
FluidShimano mineral oil
Compatible rotors140 / 160 / 180 / 203 / 220 mm
PositionRear (left lever, AU convention)
IncludedLever, caliper, hose (rotor and adapter not included)
SKU SHM-IU80001JLRXRA170
Barcode # 4550170240776
Brand Shimano