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B’TWIN Kids' Mountain Bike 26" 9-12 Years Expl 900

Model year: 2025 YouthGeneral youth Manufacturer page (opens in a new tab)
Price
Not published
United Kingdom
£449 Last known price
Fork travel
80 mm
Wheels
26″
Gear range
327%
Weight
13.7 kg 30.2 lb · Reference configuration not specified
Brakes
Hydraulic disc

Not published by the manufacturer

  • Sizes and geometry

Components

1 of 8 identified

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

1 part
  • Fork

    suspended fork Not identified

Drivetrain

2 parts
  • Cassette

    11/36 Not identified

  • Crankset

    32 Not identified

Specifications

Frame and fork

Intended fit
  • Unisex
Bicycle weight
  • 13.7 kg
  • 30.2 lb

Suspension

Suspension configuration
  • Hardtail
Front travel
  • 80 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Smallest chainring
  • 32
Largest chainring
  • 32
Smallest sprocket
  • 11
Largest sprocket
  • 36
Lowest gear
  • 23.1 in
Highest gear
  • 75.6 in

Gearing

Estimated speeds at 80 rpm

This bicycle

Lowest gear
8.9 km/h
Highest gear
29.0 km/h

Total gear range 327%

Pedaling rhythm
80rpm
40
60
80
100
120

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

Differences across 2025 builds
Specification This bicycle B’TWIN Kids' Mountain Bike 26" 9-12 Years Expl 900 B’TWIN Kids' Mountain Bike White
Frame
Bicycle weight 13.7 kg 11.5 kg
Fork material Not informed Steel
Suspension
Suspension configuration Hardtail Rigid
Front travel 80 mm Not informed
Drivetrain
Smallest chainring 32 36
Largest chainring 32 36
Smallest sprocket 11 Not informed
Largest sprocket 36 Not informed
Lowest gear 23.1 in Not informed
Highest gear 75.6 in Not informed
Brakes
Brake type Hydraulic disc Rim brake
Other specifications
Suspension Hardtail Rigid
Tire clearance Maximum tire width: 57c Not informed
Wheel size 26″ 20″
Tire width Not informed 2.2″

Other models in this family

2 models

Published versions from the same family and model year.

B’TWIN Kids' Mountain Bike 26" 9-12 Years Expl 900, by B’TWIN

This bicycle

General youth

Kids' Mountain Bike 26" 9-12 Years Expl 900

  • Weight: 13.7 kg
  • Suspension: 80 mm

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