BULLS Sonic EVO AM 1 750

Name: BULLS Sonic EVO AM 1 750
Brand: BULLS

2023 MountainTrail Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €4,999 Last known price
Travel: 140 / 140 mm Fork / rear shock
Wheels: 27.5″
Drivetrain: 1 × 10 11–46t
Gear range: 418%
Battery: 750 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

44cm
48cm
51cm
53cm

The manufacturer did not publish rider heights for these sizes.

Components

17 of 21 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

Alloy Not identified

Electric system

3 parts

Suspension

2 parts

Drivetrain

3 parts

Cassette
- Shimano Deore CS-M4100-10 10 speeds 11–46t
CS-M4100-10
Crankset
- Samox
Rear derailleur
- Shimano Deore RD-M5120 11 speeds
RD-M5120

Brakes

1 part

Brakes

hydraulic disc brake Not identified

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Handlebar
- Bulls
Headset
- Acros
Pedals

ZECURE MTB Not identified
Saddle
- Prologo
Seatpost
- Limotec
Stem
- Bulls

Other components

1 part

Lights

MonkeyLink Connect (lighting not included) Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

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

Size 48cm

Table

Reach 470mm

Stack 632mm

Wheelbase 1243mm

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

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	450	470	490	505
Stackmm	632	632	641	650
Seat tube lengthmm	440	480	510	530
Head tube lengthmm	120	120	130	140
Head tube angle	65°	65°	65°	65°
Seat tube angle	75°	75°	75°	75°
Chainstay lengthmm	450	450	450	450
Wheelbasemm	1222	1243	1267	1286
Front centermm	772	793	817	836
Bottom bracket dropmm	15	15	15	15
Bottom bracket heightmm	340	340	340	340
Fork rakemm	31	32	32	32
Trailmm	132	130	130	130
Stack/reach ratio	1.40	1.35	1.31	1.29

Not published by the manufacturer: Top tube length, Standover height, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Full suspension
Front travel: 140 mm
Rear travel: 140 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 46

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Electric system

Battery capacity: 750 Wh

Additional specifications

Battery: Bosch PowerTube Vertikal 750
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

2 measures

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

Front travel

140 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,192 bicycles with this information
Coverage: 97.5% of the class

Shifting

Mechanical

359 of 2,248 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2023
Sample: 2,248 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
Specification	This bicycle BULLS Sonic EVO AM 1 750	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	Aluminum	Aluminum	Aluminum	Carbon	Carbon	Carbon
Weight limit	Not informed	150 kg	150 kg	150 kg	150 kg	150 kg
Suspension
Suspension configuration	Full suspension	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension
Front travel	140 mm	120 mm	140 mm	150 mm	150 mm	150 mm
Rear travel	140 mm	Not informed	150 mm	150 mm	150 mm	150 mm
Drivetrain
Rear sprockets	10	10	10	11	Not informed	Not informed
Smallest sprocket	11	11	11	11	10	10
Largest sprocket	46	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