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Rockrider ST 900 Mountain Bike , 27.5"

Price
Not published
United Kingdom
£599 Last known price
Fork travel
120 mm
Wheels
27.5″
Weight
12.85 kg 28.3 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc

Not published by the manufacturer

  • Sizes and geometry

Components

4 of 5 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

2 parts
  • Fork
  • Rear shock

    This mountain bike has no rear suspension. This is a "semi-rigid" mountain bike. Compared to a full suspension mountain bike (with rear suspension), the advantages are clear: lighter weight, less loss of energy on flatter terrain. If however your primary concern is comfort and manoeuvrability, the ST 900 is available in a full suspension version with suspension at the rear. Not identified

Drivetrain

1 part
  • Crankset

Specifications

Frame and fork

Intended fit
  • womens
Frame material
  • Aluminum
Bicycle weight
  • 12.85 kg
  • 28.3 lb

Suspension

Suspension configuration
  • Full suspension
Front travel
  • 120 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Smallest chainring
  • 46
Largest chainring
  • 46

Technical analysis

2 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

120 mm

This value is within the central range for this class.

Cohort
Mountain / Trail Model year: 2020
Sample
1,339 bicycles with this information
Coverage
93.7% of the class

Shifting

Mechanical

55 of 1,428 bicycles with this information use electronic shifting.

Cohort
Mountain / Trail Model year: 2020
Sample
1,428 bicycles with this information
Coverage
100.0% of the class

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

Differences across 2020 builds
Specification This bicycle Rockrider ST 900 Mountain Bike , 27.5" Rockrider 27.5" ST 520 MTB Rockrider 27.5" ST 520 V2 Mountain Bike - UK Rockrider 27.5" ST 530 Rockrider ST 100 Mountain Bike , 27.5" Rockrider ST 100 Women's Mountain Bike , 27.5"
Frame
Intended fit womens Unisex Unisex Unisex Unisex womens
Frame material Aluminum Not informed Not informed Not informed Aluminum Not informed
Bicycle weight 12.85 kg 14.35 kg 14.35 kg 13.7 kg 15.3 kg 15.3 kg
Suspension
Suspension configuration Full suspension Full suspension Full suspension Full suspension Full suspension Hardtail
Front travel 120 mm 80 mm 80 mm 100 mm 80 mm 80 mm
Drivetrain
Front chainrings 1 Not informed Not informed 2 Not informed Not informed
Smallest chainring 46 Not informed Not informed 11 Not informed Not informed
Largest chainring 46 Not informed Not informed 42 Not informed Not informed
Brakes
Brake type Hydraulic disc Mechanical disc Mechanical disc Hydraulic disc Rim brake Rim brake
Other specifications
Suspension Full suspension Full suspension Full suspension Full suspension Full suspension Hardtail
Tire width Not informed 2″ 2″ 23c 2″ 2″
Wheel material Not informed Not informed Not informed Aluminum Not informed Not informed

No exact ST 900 Mountain Bike, - 27.5" publication is available for 2019.

Other models in this family

15 models

Published versions from the same family and model year.

Rockrider ST 900 Mountain Bike , 27.5", by Rockrider

This bicycle

Trail

ST 900 Mountain Bike , 27.5"

  • Weight: 12.9 kg
  • Suspension: 120 mm
Rockrider 27.5" ST 520 MTB, by Rockrider

Cross-country

27.5" ST 520 MTB

Mountain / Cross-country

  • Weight: 14.4 kg
  • Suspension: 80 mm
Rockrider 27.5" ST 530, by Rockrider

Cross-country

27.5" ST 530

Mountain / Cross-country

  • Weight: 13.7 kg
  • Suspension: 100 mm
Rockrider ST 520, by Rockrider

Cross-country

ST 520

Mountain / Cross-country

  • Weight: 14.4 kg
  • Suspension: 80 mm

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