BULLS Sonic EVO TR-I Carbon 750 29”

Name: BULLS Sonic EVO TR-I Carbon 750 29”
Brand: BULLS

2022 MountainTrail Electric bicycle Manufacturer page

BULLS Sonic EVO TR-I Carbon 750 29”, color Emerald Green

Price: Not published

Prices shown first for United States
Europe: €6,699 Last known price
Travel: 130 / 120 mm Fork / rear shock
Wheels: 29″
Drivetrain: 1 × 12 10–52t
Gear range: 520%
Battery: 750 Wh
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

44cm
48cm
51cm

The manufacturer did not publish rider heights for these sizes.

Components

16 of 19 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

Suspension

2 parts

Drivetrain

3 parts

Cassette
- SRAM XG-1275 Eagle 12 speeds 10–52t
XG-1275
Crankset
- e*thirteen
Rear derailleur
- SRAM GX

Brakes

1 part

Brakes
- TRP

Wheels and tires

2 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 (Beleuchtung nicht im Lieferumfang enthalten) Not identified

Sizes and geometry

3 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 474mm

Stack 628mm

Wheelbase 1250mm

Head angle 66.0°

Seat angle 73.0°

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 3 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	454	474	495
Stackmm	619	628	637
Seat tube lengthmm	440	480	510
Head tube lengthmm	110	120	130
Head tube angle	66°	66°	66°
Seat tube angle	73°	73°	73°
Chainstay lengthmm	465	465	465
Wheelbasemm	1225	1250	1271
Front centermm	763	788	809
Bottom bracket dropmm	42	42	42
Bottom bracket heightmm	332	332	332
Fork rakemm	47	48	44
Trailmm	115	114	119
Stack/reach ratio	1.36	1.33	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: Carbon
Weight limit: 150 kg

330.7 lb

Suspension

Suspension configuration: Full suspension
Front travel: 130 mm
Rear travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Electronic

Electric system

Battery capacity: 750 Wh

Additional specifications

Battery: Bosch PowerTube Vertikal 750
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

130 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2022
Sample: 1,696 bicycles with this information
Coverage: 98.6% of the class

Shifting

Electronic

120 of 1,720 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2022
Sample: 1,720 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 2022 builds

Differences across 2022 builds
Specification	This bicycle BULLS Sonic EVO TR-I Carbon 750 29”	BULLS Sonic EVA 1	BULLS Sonic EVA TR 1	BULLS Sonic EVA TR 2	BULLS Sonic EVO 1 27.5”	BULLS Sonic EVO 1 29”
Frame
Frame material	Carbon	Aluminum	Aluminum	Aluminum	Aluminum	Aluminum
Suspension
Suspension configuration	Full suspension	Hardtail	Full suspension	Full suspension	Hardtail	Hardtail
Front travel	130 mm	120 mm	120 mm	130 mm	120 mm	120 mm
Rear travel	120 mm	Not informed	120 mm	120 mm	Not informed	Not informed
Drivetrain
Rear sprockets	12	10	10	Not informed	10	10
Smallest sprocket	10	11	11	10	11	11
Largest sprocket	52	46	46	51	46	46
Cockpit
Shifting	Electronic	Mechanical	Mechanical	Mechanical	Mechanical	Mechanical
Electric bicycle systems
Battery capacity	750 Wh	625 Wh	500 Wh	500 Wh	500 Wh	500 Wh
Other specifications
Fork spring	Air	Not informed	Not informed	Not informed	Not informed	Not informed
Suspension	Full suspension	Hardtail	Full suspension	Full suspension	Hardtail	Hardtail
Wheel size	29″	27.5″	27.5″	27.5″	27.5″	29″