Genuine Shimano replacement crank arm fixing screw unit for the CUES FC-U6000-1 Hollowtech II crankset. This is the left-hand crank arm clamping screw assembly used to secure the crank arm onto the bottom bracket axle.

Fits

  • Shimano CUES FC-U6000-1 crankset
  • Also listed by Shimano as a service part for FC-U6000 and FC-U4010-2 series CUES cranksets
Covered by Shimano's spare-parts warranty against manufacturing defects. For any warranty claim or support, return the item to Tune Cycles and we will assist you.
  • Genuine Shimano replacement part
  • Crank arm fixing screw unit for Hollowtech II crank installation
  • Fits Shimano CUES FC-U6000-1 crankset
  • Shimano part number Y0R798080
Part numberY0R798080
TypeCrank arm fixing screw unit
FitsShimano CUES FC-U6000-1 (also FC-U6000 / FC-U4010-2 series)
BrandShimano
SKU SHM-Y0R798080
Barcode # 4550170291945
Brand Shimano