Front travel
100 mm
This value is within the central range for this class.
HEAD X-RUBI 2.5
1 of 2
HEAD X-RUBI 2.5
1 of 2
- 100
- 29″
- 2 × 10
- Aluminum
- Hydraulic disc
Not published by the manufacturer
- Sizes and geometry
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
Alloy 6061 HT, DB, 44/48/52/56 cm
Suspension
-
Fork
Drivetrain
-
Chain
-
Crankset
-
Front derailleur
FD-M4100
-
Rear derailleur
RD-M4120
-
Shifters
SL-M4100
Brakes
-
Brakes
BR-MT200
Wheels and tires
-
Front hub
HBC QR 100mm,
-
Rear hub
HBC QR 135mm,
-
Rims
ROCKY 23 RX 3023, 32,
-
Tires
Cockpit and contact points
-
Handlebar
HBC Pro 720/31.8mm,
-
Headset
-
Pedals
-
Saddle
HEAD 12221 Cr-Mo 242x145mm,
-
Seatpost
HBC Pro 350-400/31.6mm,
-
Stem
HBC Pro 70-90/31.8mm,
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 100 mm
Drivetrain
- Front chainrings
-
- 2
- Smallest chainring
-
- 22
- Largest chainring
-
- 36
- Rear sprockets
-
- 10
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Fork spring
-
- Air
- Tire width
-
- 2.1″
- Wheel material
-
- Aluminum
- Wheel size
-
- 29″
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Shifting
Mechanical
222 of 1,648 bicycles with this information use electronic shifting.
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.
