- 7
- 40T, 42T
- 170 / 175
- 50
Specifications
As listed in the manufacturer's catalog.
General
- Series
- CUES
- Model no.
- FC-U8000-1
- Color / 1
- Series color
- Rear speeds
- 11/10/9
- Compatible chain
- LINKGLIDE, HG 11-speed
- Chain line (mm)
- 50
- P.C.D. (mm)
- 96
- Spider/gear arms
- 4
- Chainring combination
- 40T, 42T
- Q-factor (mm)
- 180
- HOLLOWTECH II
- Yes
- Compatible bottom bracket type / Outboard
- Yes
- Chain case compatible
- Yes
- Stainless chain guard fixing screw
- Yes
- Crank fixing screw included
- Yes
O.L.D.
- Thru (mm) / 142
- Yes
- QR/Nut (mm) / 135
- Yes
Crank arm length (mm)
- 170
- Yes
- 175
- Yes
Optional chain guard
- With chain guard
- Yes
- Without chain/bash guard
- Yes
Recommended bottom bracket
- Threaded (normal)
- BB-MT801
- Press-Fit
- BB-MT800-PA
Threaded bottom bracket shell width (mm)
- 68
- Yes
- 73
- Yes
Crank arm
- Material
- Aluminum
- Finish
- Anodized
Crank axle
- Material
- Steel
- Finish
- Plated
Spider arm
- Material
- Aluminum
- Finish
- Anodized
Outer ring
- Material
- Aluminum
- Finish
- Anodized
Outer/middle ring fixing bolt
- Material
- Aluminum
- Finish
- Anodized
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
SHIMANO CUES FC-U8000-1, 40T
-
SHIMANO CUES FC-U8000-1, CL50, 40T
-
SHIMANO Cues U8000-1 Hollowtech II (40T) - length 170 mm (S), 175 mm (M - L)
-
SHIMANO Cues U8000-1 Hollowtech II (40T) - length 175 mm (M - L)
Bicycles
Published bicycles that use it, newest model years first.
