Shifting
Mechanical
13 of 64 bicycles with this information use electronic shifting.
HEAD I-Speed Race
1 of 2
HEAD I-Speed Race
1 of 2
- Rigid
- 700c
- 2 × 11
- Carbon
- Hydraulic disc
Sizes
Size guide- 52cm
- 54cm
- 56cm
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.
Frame and fork
-
Frame
Full carbon, sizes: 52/54/56 cm, Full carbon frame with UCI certification, TPR, internal cable routing
Suspension
-
Fork
Carbon, TPR, full carbon
Drivetrain
-
Chain
-
Crankset
FC-R8000
-
Front derailleur
FD-R8000
-
Rear derailleur
RD-R8000
-
Shifters
ST-R8020
Brakes
-
Brakes
Wheels and tires
-
Front hub
-
Rear hub
-
Rims
-
Tires
Cockpit and contact points
-
Handlebar
-
Headset
C-40
-
Saddle
-
Seatpost
Carbon,
-
Stem
Sizes and geometry
Size explorer
Understanding sizes and measurements
Geometry not published
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Carbon
- Fork material
-
- Carbon
Suspension
- Suspension configuration
-
- Rigid
Drivetrain
- Front chainrings
-
- 2
- Smallest chainring
-
- 34
- Largest chainring
-
- 50
- Rear sprockets
-
- 11
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- 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.
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.
Similar bicycles
Same category, closest configuration.
