BULLS E-Stream EVO 2 Street 27.5" Diamond

2023 UrbanHybrid Electric bicycle Manufacturer page

BULLS E-Stream EVO 2 Street 27.5" Diamond, color Petrol

Price: Not published

Prices shown first for United States
Europe: €4,499 Last known price
Fork travel: 120 mm
Wheels: 650b
Drivetrain: 1 × 12 10–51t
Gear range: 510%
Battery: 555 Wh
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

39cm
41cm
44cm
48cm

The manufacturer did not publish rider heights for these sizes.

Components

18 of 26 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

Battery

FIT UltraCore 555 Not identified
Display

FIT Remote Display Not identified
Motor
- Brose

Suspension

1 part

Fork
- Bulls

Drivetrain

5 parts

Cassette
- Shimano Deore CS-M6100-12 12 speeds 10–51t
CS-M6100-12
Chain
- Shimano Deore CN-M6100
CN-M6100
Crankset
- FSA
Rear derailleur
- Shimano Deore RD-M6100-SGS 12 speeds
RD-M6100-SGS
Shifters
- Shimano Deore SL-M6100-IR 12 speeds
SL-M6100-IR

Brakes

2 parts

Brake levers
- Shimano
BL-MT4100
Brakes

hydraulic disc brake Not identified

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Handlebar

ZECURE MTB Not identified
Headset
- Acros
AZX-262R1
Pedals

ZECURE MTB Not identified
Saddle
- Bulls
Seatpost
- Bulls
Stem

MTBi-Sport CCS, slot mount ready Not identified

Other components

4 parts

Fenders

Aluminium Not identified
Lights
- Fuxon
FF-100
Lock
- Abus
Racks
- Monkey Load

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 44cm

Table

Reach 457mm

Stack 609mm

Wheelbase 1187mm

Head angle 66.0°

Seat angle 75.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 650b 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	439	447	457	473
Stackmm	600	609	609	623
Seat tube lengthmm	—	410	440	480
Head tube lengthmm	95	105	105	120
Head tube angle	66°	66°	66°	66°
Seat tube angle	75°	75°	75°	75°
Chainstay lengthmm	437	437	437	437
Wheelbasemm	1165	1176	1187	1209
Front centermm	732	743	754	776
Bottom bracket dropmm	45	45	45	45
Fork rakemm	40	39	40	40
Trailmm	103	104	103	103
Stack/reach ratio	1.37	1.36	1.33	1.32

Not published by the manufacturer: Top tube length, Bottom bracket height, 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
Weight limit: 150 kg

330.7 lb

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 51

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 555 Wh

Additional specifications

Battery: FIT UltraCore 555
Fork spring: Air
Wheel material: Aluminum
Wheel size: 650b

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 E-Stream EVO 2 Street 27.5" Diamond	BULLS E-Stream AM 2	BULLS E-Stream AM 3	BULLS E-Stream AM 4	BULLS E-Stream AM 5	BULLS E-Stream AM 6
Suspension
Suspension configuration	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension	Full suspension
Front travel	120 mm	150 mm	150 mm	150 mm	150 mm	150 mm
Rear travel	Not informed	150 mm	150 mm	150 mm	150 mm	150 mm
Drivetrain
Rear sprockets	12	Not informed	Not informed	Not informed	Not informed	12
Largest sprocket	51	51	51	51	51	52
Cockpit
Seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost	Dropper seatpost
Shifting	Mechanical	Mechanical	Mechanical	Mechanical	Mechanical	Electronic
Other specifications
Suspension	Hardtail	Full suspension	Full suspension	Full suspension	Full suspension	Full suspension
Wheel size	650b	29″	29″	29″	29″	29″