Front travel
130 mm
This value is within the central range for this class.
On-One Big Dog SRAM GX
On-One Big Dog SRAM GX
- Not published
- £1,199
- 130
- 29″
- 1 × 12
- 455%
- Steel
- 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.
Frame and fork
-
Frame
4130 DB
Suspension
-
Fork
Drivetrain
-
Bottom bracket
-
Cassette
PG-1210
-
Chain
-
Crankset
-
Rear derailleur
Brakes
-
Brakes
Wheels and tires
-
Rims
29" or 650B
-
Tires
Cockpit and contact points
-
Grips
On-One Knurl Grip / Black
-
Handlebar
On-One Enduro6 Riser Handlebar / 780mm
-
Saddle
-
Seatpost
On-One Twelfty V2 6061 Alloy Seatpost / 31.6mm / 400mm / Black
-
Stem
On-One Hot Box V2 Stem / 60mm / 7 Degree / 31.8mm
Sizes and geometry
Size explorer
Understanding sizes and measurements
Size MD
Table
Reach
446mm
Stack
619mm
Wheelbase
1206mm
Head angle
65.0°
Seat angle
75.0°
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Steel
- Frame weight
-
- 2.7 kg
- 6.0 lb
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 130 mm
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 32
- Largest chainring
-
- 32
- Rear sprockets
-
- 12
- Smallest sprocket
-
- 11
- Largest sprocket
-
- 50
- Lowest gear
-
- 18.6 in
- Highest gear
-
- 84.4 in
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Hydraulic disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Bottom bracket standard
-
- BSA
- Fork spring
-
- Air
- Tire width
-
- 2.35″
- 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.
Lowest gear
18.6 gear inches
This value is within the central range for this class.
Highest gear
84.4 gear inches
This value is within the central range for this class.
Shifting
Mechanical
55 of 1,428 bicycles with this information use electronic shifting.
Gearing
This bicycle
- 7.1
- 32.3
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 2020 builds
Other models in this family
Published versions from the same family and model year.
Big Dog SRAM GX
Similar bicycles
Same category, closest configuration.
