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BULLS Sonic EVO AM 4 Carbon 750

Model year: 2023 MountainEnduro Electric bicycle Manufacturer page (opens in a new tab)
Price
Not published
Europe
€6,499 Last known price
Travel
150 / 150 mm Fork / rear shock
Wheels
27.5″
Drivetrain
1 × 12 10–51t
Gear range
510%
Battery
750 Wh
Frame
Carbon
Brakes
Hydraulic disc
  • 44cm
  • 48cm
  • 51cm

The manufacturer did not publish rider heights for these sizes.

Components

16 of 20 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

    Carbon Not identified

Electric system

3 parts
  • Battery
  • Display
  • Motor

Sizes and geometry

Size explorer

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

Size 48cm

Table
Reach 470mm
Stack 630mm
Wheelbase 1238mm
Head angle 65.0°
Seat angle 75.0°
Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ wheel; exact published values are in the table below.
Size Reach Stack

Specifications

Frame and fork

Intended fit
  • Unisex
Frame material
  • Carbon
Weight limit
  • 150 kg
  • 330.7 lb

Suspension

Suspension configuration
  • Full suspension
Front travel
  • 150 mm
Rear travel
  • 150 mm

Drivetrain

Derived by Bikelake
Front chainrings
  • 1
Rear sprockets
  • 12
Smallest sprocket
  • 10
Largest sprocket
  • 51

Technical analysis

3 measures

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

Front travel

150 mm

This value is below the central range for this class.

Cohort
Mountain / Enduro Model year: 2023
Sample
1,823 bicycles with this information
Coverage
98.4% of the class

Rear travel

150 mm

This value is within the central range for this class.

Cohort
Mountain / Enduro Model year: 2023
Sample
1,564 bicycles with this information
Coverage
84.4% of the class

Shifting

Mechanical

364 of 1,851 bicycles with this information use electronic shifting.

Cohort
Mountain / Enduro Model year: 2023
Sample
1,851 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 2023 builds

Differences across 2023 builds
Specification This bicycle BULLS Sonic EVO AM 4 Carbon 750 BULLS Sonic 1 29 BULLS Sonic AM 1 29/27.5 BULLS Sonic AM 2 Carbon 29/27.5 BULLS Sonic AM 3 Carbon 29/27.5 BULLS Sonic AM 4 Carbon 29/27.5
Frame
Frame material Carbon Aluminum Aluminum Carbon Carbon Carbon
Suspension
Suspension configuration Full suspension Hardtail Full suspension Full suspension Full suspension Full suspension
Front travel 150 mm 120 mm 140 mm 150 mm 150 mm 150 mm
Rear travel 150 mm Not informed 150 mm 150 mm 150 mm 150 mm
Drivetrain
Rear sprockets 12 10 10 11 Not informed Not informed
Smallest sprocket 10 11 11 11 10 10
Largest sprocket 51 46 46 51 51 51
Electric bicycle systems
Battery capacity 750 Wh 625 Wh 625 Wh 625 Wh 625 Wh 625 Wh
Other specifications
Suspension Full suspension Hardtail Full suspension Full suspension Full suspension Full suspension
Wheel size 27.5″ 29″ 29″ 29″ 29″ 29″
Fork spring Not informed Air Air Air Air Air

Other models in this family

15 models

Published versions from the same family and model year.

BULLS Sonic EVO AM 4 Carbon 750, by BULLS

This bicycle

E-bike, Enduro

Sonic EVO AM 4 Carbon 750

  • Suspension: 150 mm
  • Wheel size: 27.5″
BULLS Sonic 1 29, by BULLS

E-bike, Trail

Sonic 1 29

E-bike, Mountain / Trail

  • Suspension: 120 mm
  • Wheel size: 29″
BULLS Sonic AM 1 29/27.5, by BULLS

E-bike, Enduro

Sonic AM 1 29/27.5

E-bike, Mountain / Enduro

  • Suspension: 140/150 mm
  • Wheel size: 29″
BULLS Sonic AM SL 1, by BULLS

E-bike, Trail

Sonic AM SL 1

E-bike, Mountain / Trail

  • Suspension: 140 mm
  • Wheel size: 29″
BULLS Sonic AM SL 2, by BULLS

E-bike, Trail

Sonic AM SL 2

E-bike, Mountain / Trail

  • Suspension: 140 mm
  • Wheel size: 29″
BULLS Sonic AM SL 3, by BULLS

E-bike, Trail

Sonic AM SL 3

E-bike, Mountain / Trail

  • Suspension: 140 mm
  • Wheel size: 29″
BULLS Sonic AM SL-I, by BULLS

E-bike, Trail

Sonic AM SL-I

E-bike, Mountain / Trail

  • Suspension: 140 mm
  • Wheel size: 29″
BULLS Sonic EVA 1, by BULLS

E-bike, Trail

Sonic EVA 1

E-bike, Mountain / Trail

  • Suspension: 120 mm
  • Wheel size: 27.5″
BULLS Sonic EVA 1 29, by BULLS

E-bike, Trail

Sonic EVA 1 29

E-bike, Mountain / Trail

  • Suspension: 120 mm
  • Wheel size: 29″
BULLS Sonic EVA TR 1, by BULLS

E-bike, Trail

Sonic EVA TR 1

E-bike, Mountain / Trail

  • Suspension: 120 mm
  • Wheel size: 27.5″
BULLS Sonic EVA TR1 29, by BULLS

E-bike, Trail

Sonic EVA TR1 29

E-bike, Mountain / Trail

  • Suspension: 120 mm
  • Wheel size: 29″

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