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CUBE Reaction 240, TM

Model year: 2027 YouthGeneral youth Manufacturer page (opens in a new tab)
Price
Not published
Germany
€999 Brand's site · 2026-11-11
United Kingdom
£999 Brand's site · 2026-11-11
Fork travel
80 mm
Wheels
24″
Drivetrain
1 × 9 30t / 11–42t
Gear range
382%
Weight
10.5 kg 23.1 lb · Reference configuration not specified
Frame
Aluminum
Brakes
Hydraulic disc
  • 24"

The manufacturer did not publish rider heights for these sizes.

Components

17 of 18 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.

Frame and fork

1 part
  • Frame

    Aluminium Lite 6061, Aluminium Lite, There's aluminium, and then there's CUBE Aluminium Lite. This heat-treated 6061 aluminium is stiff, fatigue-resistant and, because of its natural corrosion resistance, a great material from which to make lightweight tube sets – and bicycle frames. And it does all this without adding unnecessary weight, so you can get the best enjoyment out of your CUBE. Internal Cable Routing, Cables connect your handlebar controls to vital components like gears and brakes, but there's no need for them to get in your way. With Internal Cable Routing we've reduced clutter and maintenance by running cables through the frame, keeping them out of the way of dust and water contamination – or damage from abrasion – as well as cleaning up your bike's appearance. Agile Ride Geometry, For off-road riding you need a bike that responds quickly, but also feels stable and secure. That's where Agile Ride Geometry comes in. Offering an ideal blend of on-demand steering precision, climbing agility and descending stability, it's perfect for every rider who values their time on the trail. If you're a mountain biker, you'll instantly feel at home... Universal Derailleur Hanger, One standard for all: gear hanger replacement made easy thanks to the innovative Universal Derailleur Hanger. With a design that includes some room for pivoting to help prevent chain jams, it improves shifting performance and works with all drivetrains. Best of all, it's a standard part that is available anywhere. Not identified

Suspension

1 part

Sizes and geometry

Size explorer

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 24"

Table
Reach 349mm
Stack 534mm
Wheelbase 969mm
Head angle 72.0°
Seat angle 72.4°
Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 24″ wheel; exact published values are in the table below.
Size Reach Stack

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Aluminum
Bicycle weight
  • 10.5 kg
  • 23.1 lb

Suspension

Suspension configuration
  • Hardtail
Front travel
  • 80 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Smallest chainring
  • 30
Largest chainring
  • 30
Rear sprockets
  • 9
Smallest sprocket
  • 11
Largest sprocket
  • 42
Lowest gear
  • 17.1 in
Highest gear
  • 65.5 in

Technical analysis

2 measures

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

Lowest gear

17.1 gear inches

This value is below the central range for this class.

Cohort
Youth / General youth Model year: 2027
Sample
52 bicycles with this information
Coverage
80.0% of the class

Highest gear

65.5 gear inches

This value is within the central range for this class.

Cohort
Youth / General youth Model year: 2027
Sample
52 bicycles with this information
Coverage
80.0% of the class

Gearing

Estimated speeds at 80 rpm

This bicycle

Lowest gear
6.6 km/h
Highest gear
25.1 km/h

Total gear range 382%

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 2027 builds

Differences across 2027 builds
Specification This bicycle CUBE Reaction 240, TM CUBE Reaction 200, TM CUBE Reaction C:62, ONE CUBE Reaction C:62, PRO CUBE Reaction C:62, Race CUBE Reaction C:68X, SLX
Frame
Frame material Aluminum Aluminum Carbon Carbon Carbon Carbon
Bicycle weight 10.5 kg 9.8 kg 12.2 kg 10.9 kg 10.8 kg 9.9 kg
Suspension
Front travel 80 mm 50 mm 100 mm 100 mm 100 mm 100 mm
Drivetrain
Smallest chainring 30 32 32 32 32 34
Largest chainring 30 32 32 32 32 34
Rear sprockets 9 8 12 12 12 12
Smallest sprocket 11 11 10 10 10 10
Largest sprocket 42 38 51 51 51 52
Lowest gear 17.1 in 16.8 in 18.2 in 18.2 in 18.2 in 19.0 in
Highest gear 65.5 in 58.2 in 92.8 in 92.8 in 92.8 in 98.6 in
Cockpit
Shifting Mechanical Mechanical Mechanical Mechanical Electronic Electronic
Other specifications
Bottom bracket standard BSA BSA BB86/BB92 BB86/BB92 BB86/BB92 BB86/BB92
Fork spring Air Air Air Not informed Air Air
Tire width 2.1″ 2.25″ 2.25″ 2.25″ 2.25″ 2.35″
Wheel material Aluminum Aluminum Aluminum Aluminum Aluminum Carbon
Wheel size 24″ 20″ 27.5″ / 29″ 29″ 29″ 29″

Other models in this family

10 models

Published versions from the same family and model year.

CUBE Reaction 240, TM, by CUBE

This bicycle

General youth

Reaction 240, TM

  • Weight: 10.5 kg
  • Suspension: 80 mm
  • Wheel size: 24″
CUBE Reaction 200, TM, by CUBE

General youth

Reaction 200, TM

Youth / General youth

  • Weight: 9.8 kg
  • Suspension: 50 mm
  • Wheel size: 20″
CUBE Reaction C:62, ONE, by CUBE

Cross-country

Reaction C:62, ONE

Mountain / Cross-country

  • Weight: 12.2 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
CUBE Reaction C:62, PRO, by CUBE

Cross-country

Reaction C:62, PRO

Mountain / Cross-country

  • Weight: 10.9 kg
  • Suspension: 100 mm
  • Wheel size: 29″
CUBE Reaction C:62, Race, by CUBE

Cross-country

Reaction C:62, Race

Mountain / Cross-country

  • Weight: 10.8 kg
  • Suspension: 100 mm
  • Wheel size: 29″
CUBE Reaction C:68X, SLX, by CUBE

Cross-country

Reaction C:68X, SLX

Mountain / Cross-country

  • Weight: 9.9 kg
  • Suspension: 100 mm
  • Wheel size: 29″
CUBE Reaction, PRO, by CUBE

Cross-country

Reaction, PRO

Mountain / Cross-country

  • Weight: 14.0 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
CUBE Reaction, SLX, by CUBE

Cross-country

Reaction, SLX

Mountain / Cross-country

  • Weight: 13.3 kg
  • Suspension: 100 mm
  • Wheel size: 27.5″/29″
CUBE Reaction TM, ONE, by CUBE

Trail

Reaction TM, ONE

Mountain / Trail

  • Weight: 16.1 kg
  • Suspension: 140 mm
  • Wheel size: 27.5″/29″
CUBE Reaction TM, PRO, by CUBE

Trail

Reaction TM, PRO

Mountain / Trail

  • Weight: 15.5 kg
  • Suspension: 140 mm
  • Wheel size: 27.5″/29″

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