BULLS E-Stream EVO TR 2 27.5+

2020 MountainTrail Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €4,399 Last known price
Wheels: 27.5″
Drivetrain: 1 × 12 11–50t
Gear range: 455%
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

41cm
46cm
51cm
56cm

The manufacturer did not publish rider heights for these sizes.

Components

16 of 22 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
- BMZ
Display

BLOKS 14D Not identified
Motor

None

Suspension

2 parts

Fork
- Bulls
Rear shock
- SR Suntour
LO-R8-Z3

Drivetrain

5 parts

Cassette
- SRAM PG-1210 Eagle 12 speeds 11–50t
PG-1210CS-PG1210-A1
Chain
- SRAM SX Eagle 12 speeds
Crankset
- SRAM
Rear derailleur
- SRAM SX Eagle 12 speeds
SX-1-A1
Shifters
- SRAM SX Eagle Trigger 12 speeds
SL-1-A1

Brakes

1 part

Brakes
- Magura MT5

Wheels and tires

5 parts

Front hub
- Formula
Rear hub
- Formula
Rims
- Bulls
AS-T30
Spokes

Stainless Black Not identified
Tires
- Schwalbe Nobby Nic

Cockpit and contact points

6 parts

Handlebar
- Kalloy
HB-RB12W-ENM
Headset

CH-6201TBW, 1.5" tapered 1-1/8" Not identified

CH-6201TBW
Pedals
- Wellgo
ZZE-01M
Saddle
- Bulls
Seatpost

Jovial DP-01Z, 30,9mm Not identified

DP-01Z
Stem

MonkeyLink AS-ML1 Not identified

AS-ML1

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 46cm

Table

Geometry diagram unavailable

The drawing needs bottom bracket drop / Bottom bracket height, which the manufacturer did not publish. Available facts remain in the table.

Size Reach Stack

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	425	440	455	470
Stackmm	600	600	614	628
Top tube lengthmm	597	612	631	650
Seat tube lengthmm	410	460	510	560
Head tube lengthmm	110	110	125	140
Head tube angle	68.5°	68.5°	68.5°	68.5°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	461	461	461	461
Wheelbasemm	1166	1181	1202	1222
Stack/reach ratio	1.41	1.36	1.35	1.34

Not published by the manufacturer: Front center, Bottom bracket drop, Bottom bracket height, Standover height, Fork rake, Trail, 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

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 50

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Battery: BMZ, Lithium Ionen
Fork spring: Air
Travel: Front: Additional specification: Not available: No
Rear: Additional specification: Not available: No
Wheel material: Aluminum
Wheel size: 27.5″

Technical analysis

1 measure

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

Shifting

Mechanical

55 of 1,437 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2020
Sample: 1,437 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 2020 builds

Differences across 2020 builds
Specification	This bicycle BULLS E-Stream EVO TR 2 27.5+	BULLS E-Stream EVA 1 27.5+	BULLS E-Stream EVA 2 27.5+	BULLS E-Stream EVA TR 2 27.5+	BULLS E-Stream EVA TR 3 27.5+	BULLS E-Stream EVO 1 27.5+
Suspension
Suspension configuration	Full suspension	Hardtail	Hardtail	Full suspension	Hardtail	Hardtail
Drivetrain
Front chainrings	1	Not informed	1	1	Not informed	1
Rear sprockets	12	10	12	12	12	10
Smallest sprocket	11	11	11	11	10	11
Largest sprocket	50	42	50	50	51	42
Smallest chainring	Not informed	Not informed	Not informed	Not informed	Not informed	38
Largest chainring	Not informed	Not informed	Not informed	Not informed	Not informed	38
Lowest gear	Not informed	Not informed	Not informed	Not informed	Not informed	24.9 in
Highest gear	Not informed	Not informed	Not informed	Not informed	Not informed	95.0 in
Other specifications
Suspension	Full suspension	Hardtail	Hardtail	Full suspension	Hardtail	Hardtail
Travel	Configuration: Full suspensionFront: Additional specification: Not available: NoRear: Additional specification: Not available: No	Configuration: HardtailFront: Additional specification: Not available: No	Configuration: HardtailFront: Additional specification: Not available: No	Configuration: Full suspensionFront: Additional specification: Not available: NoRear: Additional specification: Not available: No	Configuration: HardtailFront: Additional specification: Not available: NoRear: Additional specification: Not available: Yes	Configuration: HardtailFront: Additional specification: Not available: No