BULLS Adventure EVO AM 27.5+

2021 MountainTrail Electric bicycle Manufacturer page

BULLS Adventure EVO AM 27.5+, color Silver / Black Matt

Price: Not published

Prices shown first for United States
Europe: €6,449 Last known price
Wheels: 27.5″
Drivetrain: 1 × 12
Battery: 500 Wh
Weight: 29.1 kg 64.2 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

41cm
44cm
48cm
54cm

The manufacturer did not publish rider heights for these sizes.

Components

20 of 23 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

6 parts

Bottom bracket
- Bosch
Cassette
- Shimano SLX CS-M7100 12 speeds
CS-M7100
Chain
- Shimano SLX CN-M7100
CN-M7100
Crankset
- FSA
CK-220
Rear derailleur
- Shimano Deore XT RD-M8120-SGS 12 speeds
RD-M8120-SGS
Shifters
- Shimano SLX SL-M7100-IR 12 speeds
SL-M7100-IR

Brakes

1 part

Brakes
- Magura MT5

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Handlebar
- Kalloy
HB-HR101-ENM
Headset
- FSA NO.55R 1.5" / 558 ACR
Pedals
- Wellgo
ZZE-01M
Saddle
- Bulls
Seatpost

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

DP-01Z
Stem

MTB-i 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 44cm

Table

Reach 439mm

Stack 612mm

Wheelbase 1199mm

Head angle 66.5°

Seat angle 74.0°

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	419	439	462	484
Stackmm	612	612	621	630
Top tube lengthmm	595	615	640	660
Seat tube lengthmm	410	440	480	540
Head tube lengthmm	120	120	130	140
Head tube angle	66.5°	66.5°	66.5°	66.5°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	445	445	445	445
Wheelbasemm	1179	1199	1225	1251
Front centermm	734	754	780	806
Bottom bracket dropmm	5	5	5	5
Bottom bracket heightmm	350	350	350	350
Fork rakemm	47	47	46	46
Trailmm	103	103	104	104
Stack/reach ratio	1.46	1.39	1.34	1.30

Not published by the manufacturer: 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
Bicycle weight: 29.1 kg

64.2 lb

Suspension

Suspension configuration: Full suspension

Drivetrain

Derived by Bikelake

Front chainrings: 1
Rear sprockets: 12

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 500 Wh

Additional specifications

Battery: Bosch Powertube 500 + Powerpack 500
Bottom bracket standard: Bosch
Fork spring: Air
Travel: Front: Additional specification: Not available: No
Rear: Additional specification: Not available: No
Wheel material: Aluminum
Wheel size: 27.5″