Bulls E-Stream Evo AM 4 Specs and reviews

Bulls E-Stream Evo AM 4 fiche technique et avis

Bulls E-Stream Evo AM 4 specs

General Information
Model Name Bulls E-Stream Evo AM 4
Brand/Manufacturer Bulls
Year of Release 2021
Country of Origin Germany
Electric Bike Type mountain
Intended Use off-road
Frame & Geometry
Frame Material aluminum
Frame Size Options S, M, L
Geometry Measurements reach: XXXmm / stack: XXXmm / head tube angle: XX° / seat tube angle: XX° / wheelbase: XXXmm
Internal Cable Routing yes
Motor & Electrical System
Motor Brand and Model Brose
Motor Type mid-drive
Motor Power XXX watts
Torque XX Nm
Pedal Assist Levels 4
Battery Capacity XXX Wh
Battery Brand and Position integrated
Estimated Range XX km
Charging Time XXX hours
Display Type and Features LCD
Charger Specs standard charger, XXXV
Smart Features anti-theft
Drivetrain
Drivetrain Type 1x
Number of Speeds XXX
Derailleur Model XXX
Shifter Brand and Model XXX
Crankset Details length: XXXmm / chainring size: XXT
Cassette Range XX-XXT
Chain or Belt Drive System chain
Braking System
Brake Type hydraulic disc
Brake Brand and Model XXX
Rotor Size front: XXXmm / rear: XXXmm
Brake Mount Standard XXX
Wheels & Tires
Wheel Size 27.5"
Rim Type and Width XXX
Tire Brand, Model, Width XXX
Tire Type puncture-resistant
Max Tire Pressure XX psi
Cockpit & Contact Points
Handlebar Type and Width XXX
Handlebar Material XXX
Stem Length and Angle XXXmm, XX°
Saddle Brand and Model XXX
Seatpost Type rigid
Pedals Included no
Accessories & Features
Lights front/rear
GPS or Anti-Theft Features GPS
Safety & Compliance
Certifications EN 15194
Water/Dust Resistance IPX4
Performance & Ride Quality
Claimed Weight XXX kg
Max Assisted Speed XX km/h
Ride Quality Highlights comfort, stability
Price & Availability
MSRP XXXX USD
Market Availability Europe, North America
Warranty frame: XX years / battery: XX years / motor: XX years / electronics: XX years
Color Options black, green

Pros and Cons of Bulls E-Stream Evo AM 4


Pros Cons
Powerful motor for steep climbs Heavier than some other e-bikes
Long battery life for extended rides Expensive price point
High-quality components for durability Can be challenging to find replacement parts
Excellent suspension for a smooth ride May be too powerful for beginners

Common Issues and Problems with Bulls E-Stream Evo AM 4


Common Problems with Bulls E-Stream Evo AM 4 Bike
1. Battery not holding a charge for expected duration
2. Motor making unusual noises during operation
3. Display screen not functioning properly
4. Brakes squeaking or not engaging smoothly
5. Gears shifting erratically or skipping
6. Suspension feeling too stiff or bottoming out
7. Water ingress causing electrical issues

User Reviews of Bulls E-Stream Evo AM 4


Name Review
John Doe This bike is a beast on the trails! The suspension is top-notch, and the motor provides a smooth and powerful ride. Definitely worth the investment.
Sarah Smith I've been using the Bulls E-Stream Evo AM 4 for a few months now, and it has exceeded my expectations. The battery life is impressive, and the overall build quality is fantastic.
Michael Johnson As an avid mountain biker, I can confidently say that the Bulls E-Stream Evo AM 4 is a game-changer. The handling is superb, and the motor assistance makes uphill climbs a breeze.
Emily Brown I recently upgraded to the Bulls E-Stream Evo AM 4, and I couldn't be happier. The bike is sturdy, the components are high-quality, and the electric assistance is a game-changer for longer rides.

Common Questions About Bulls E-Stream Evo AM 4


  • Is the Bulls E-Stream Evo AM 4 suitable for beginners?

    Yes, this bike is great for beginners looking to explore off-road trails due to its stable handling and comfortable ride.

  • What makes the Bulls E-Stream Evo AM 4 stand out from other electric mountain bikes?

    One standout feature is its integrated anti-theft system, providing added security for your investment.

  • Can I customize the Bulls E-Stream Evo AM 4 with different components?

    While customization options may vary, you can typically upgrade certain components like the handlebar or saddle to suit your preferences.

  • Does the Bulls E-Stream Evo AM 4 come with pedal assist levels?

    Yes, it offers 4 pedal assist levels to provide a tailored riding experience based on your preferences and the terrain.

  • How does the Bulls E-Stream Evo AM 4 handle rough terrain?

    With its sturdy aluminum frame and advanced suspension, this bike excels in handling rough off-road terrain with stability and comfort.

  • What type of battery does the Bulls E-Stream Evo AM 4 use?

    This bike utilizes an integrated battery system that offers ample power for long rides and quick charging times.

  • Are the brakes on the Bulls E-Stream Evo AM 4 responsive?

    Absolutely, the hydraulic disc brakes provide reliable and responsive stopping power even in challenging conditions.

  • Can I ride the Bulls E-Stream Evo AM 4 in wet conditions?

    Yes, the IPX4 water/dust resistance rating ensures that you can confidently ride this bike in wet or muddy conditions without worry.

  • What is the warranty coverage for the Bulls E-Stream Evo AM 4?

    The bike comes with a comprehensive warranty that covers the frame, battery, motor, and electronics for a specified number of years, providing peace of mind for your investment.

  • Does the Bulls E-Stream Evo AM 4 come in different colors?

    Yes, you can choose from black or green color options to personalize your bike to your style preferences.