- 1,366
- 2
Specifications
As listed in the manufacturer's catalog.
General
- Series
- ULTEGRA
Crank arm length (mm)
- 165
- Yes
- 170
- Yes
- 172.5
- Yes
- 175
- Yes
Variants
The manufacturer's versions of this model (code suffix, color, cage). Each figure counts spec sheets that name that exact version; most name only the model.
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
-
Ultegra R8100 50/34 12 spd
-
Ultegra R8100 50/34 BS
-
Ultegra R8100 Chainset - 170mm - 50/34
-
Ultegra R8100 52/36 12 spd
-
SHIMANO ULTEGRA FC-R8100
-
SHIMANO ULTEGRA FC-R8100 50-34T
-
Shimano Ultegra R8100 5236
-
Shimano Ultegra // 12s // 172,5 // 52-36
Bicycles
Published bicycles that use it, newest model years first.
