B’TWIN Rockrider ST 900 Kids' 24-Inch 9-12 Years
B’TWIN Rockrider ST 900 Kids' 24-Inch 9-12 Years
- Not published
- £289
- 50
- 24″
- Rim brake
Sizes
Size guide- 24"
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
Drivetrain
-
Crankset
Brakes
-
Brakes
Rim
Wheels and tires
-
Rims
The double-walled aluminium rims are light and durable. For transporting the bike, we've made it easy to attach/detach the front and rear wheels. They are equipped with a quick-release system. The tyres use SkinWall technology. This process allows you to reduce their weight, therefore increasing performance, grip and comfort. 24-inch 1.7 to 2.2 cross-section inner tube with Schrader valve.Pressure indicated on the tyre sidewall (between 2 and 3.5 bar).
-
Tires
The double-walled aluminium rims are light and durable. For transporting the bike, we've made it easy to attach/detach the front and rear wheels. They are equipped with a quick-release system. The tyres use SkinWall technology. This process allows you to reduce their weight, therefore increasing performance, grip and comfort. 24-inch 1.7 to 2.2 cross-section inner tube with Schrader valve.Pressure indicated on the tyre sidewall (between 2 and 3.5 bar).
Sizes and geometry
Size explorer
Understanding sizes and measurements
Geometry not published
Specifications
Frame and fork
- Intended fit
-
- Unisex
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 50 mm
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 36
- Largest chainring
-
- 36
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Rim brake
Fit and controls
- Shifting
-
- Mechanical
Additional specifications
- Tire width
-
- 2.2″
- Wheel material
-
- Aluminum
- Wheel size
-
- 24″
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 2021 builds
Other models in this family
Published versions from the same family and model year.
Similar bicycles
Same category, closest configuration.
