BULLS Sonic EVO TR 1 29

2024 MountainTrail Electric bicycle Manufacturer page

BULLS Sonic EVO TR 1 29, color Monza Grey

Price: Not published

Prices shown first for United States
Europe: €5,399 Last known price
Fork travel: 120 mm
Wheels: 29″
Gear range: 436%
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

19 of 24 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 Not identified

Electric system

3 parts

Suspension

2 parts

Drivetrain

5 parts

Cassette
- Shimano CS-LG400-10 10 speeds 11–48t
CS-LG400-10
Chain
- Shimano
Crankset
- Bulls
Rear derailleur
- Shimano Cues RD-U6000 11 speeds
RD-U6000
Shifters
- Shimano Cues SL-U6000
SL-U6000

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 pedals Not identified
Saddle
- Prologo
Seatpost
- Limotec
SL-MT500-IL
Stem
- Bulls

Other components

2 parts

Lights

MonkeyLink Connect (lighting not included in the scope of delivery) Not identified
Lock
- Abus

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 LG

Table

Reach 474mm

Stack 628mm

Wheelbase 1249mm

Head angle 66.0°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ 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
Frame
Reachmm	454	474	494	509
Stackmm	628	628	638	646
Top tube lengthmm	614	632	657	675
Seat tube lengthmm	440	470	510	540
Head tube lengthmm	120	120	130	140
Head tube angle	66°	66°	66°	66°
Seat tube angle	73.5°	73.5°	73.5°	73.5°
Chainstay lengthmm	465	465	465	465
Wheelbasemm	1230	1249	1274	1285
Front centermm	768	787	812	823
Bottom bracket dropmm	42.5	42.5	42.5	42.5
Bottom bracket heightmm	332	332	332	332
Fork rakemm	48	47	47	40
Trailmm	114	115	115	123
Stack/reach ratio	1.38	1.33	1.29	1.27
Suspension and parts
Handlebar widthmm	780	780	780	780

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Weight limit: 150 kg

330.7 lb

Suspension

Suspension configuration: Full suspension
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest sprocket: 11
Largest sprocket: 48

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Air
Wheel material: Aluminum
Wheel size: 29″

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: 2024
Sample: 2,036 bicycles with this information
Coverage: 96.6% of the class

Shifting

Mechanical

346 of 2,107 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2024
Sample: 2,107 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 2024 builds
Specification	This bicycle BULLS Sonic EVO TR 1 29	BULLS Sonic 29	BULLS Sonic AM 1 29/27.5	BULLS Sonic AM 2 ABS 29/27.5	BULLS Sonic AM 3 ABS 29/27.5	BULLS Sonic Amsl 1
Frame
Frame material	Aluminum	Aluminum	Aluminum	Carbon	Carbon	Carbon
Weight limit	150 kg	150 kg	150 kg	150 kg	150 kg	130 kg
Suspension
Suspension configuration	Full suspension	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension
Front travel	120 mm	120 mm	140 mm	150 mm	150 mm	160 mm
Rear travel	Not informed	Not informed	150 mm	150 mm	150 mm	160 mm
Drivetrain
Smallest sprocket	11	11	11	10	10	10
Largest sprocket	48	48	48	51	51	51
Rear sprockets	Not informed	10	10	12	12	12
Electric bicycle systems
Battery capacity	Not informed	625 Wh	625 Wh	625 Wh	625 Wh	725 Wh
Other specifications
Fork spring	Air	Air	Air	Not informed	Not informed	Not informed
Suspension	Full suspension	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension

Changes since 2023
Specification	2023 BULLS Sonic EVO TR 1 29	This bicycle BULLS Sonic EVO TR 1 29
Suspension
Rear travel	120 mm	Not informed
Drivetrain
Rear sprockets	10	Not informed
Largest sprocket	46	48
Electric bicycle systems
Battery capacity	625 Wh	Not informed