Shifting
Mechanical
13 of 64 bicycles with this information use electronic shifting.
B’TWIN Road Bike FCR Ultegra Di2
1 of 9
B’TWIN Road Bike FCR Ultegra Di2
1 of 9
- Not published
- £4,300
- Rigid
- 700c
- 394%
- 8
- Hydraulic disc
Rider height by size (cm)
Size guide- SM
- MD
- LG
- XL
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Suspension
-
Fork
carbon fork
Drivetrain
-
Cassette
11/30
-
Crankset
52/36
Brakes
-
Brakes
Wheels and tires
-
Rims
19 mm
-
Tires
Cockpit and contact points
-
Seatpost
carbon
Sizes and geometry
Size explorer
Understanding sizes and measurements
Geometry not published
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Fork material
-
- Carbon
- Bicycle weight
-
- 8 kg
- 17.6 lb
Suspension
- Suspension configuration
-
- Rigid
Drivetrain
- Front chainrings
-
- 2
- Smallest chainring
-
- 36
- Largest chainring
-
- 52
- Smallest sprocket
-
- 11
- Largest sprocket
-
- 30
- Lowest gear
-
- 34.8 in
- Highest gear
-
- 137.1 in
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Tire clearance
-
- Maximum tire width: 28c
- Tire width
-
- 25c
- Wheel material
-
- Aluminum
- Wheel size
-
- 700c
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Gearing
This bicycle
- 13.3
- 52.5
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Differences across 2025 builds
Other models in this family
Published versions from the same family and model year.
Road Bike FCR Ultegra Di2
Similar bicycles
Same category, closest configuration.
