Bulls TWENTY9 E Specs and reviews

Bulls TWENTY9 E fiche technique et avis

Bulls TWENTY9 E specs

General Information
Model Name TWENTY9 E
Brand/Manufacturer Bulls
Year of Release 2022
Country of Origin Germany
Electric Bike Type mountain
Intended Use off-road
Frame & Geometry
Frame Material aluminum
Frame Style diamond
Frame Size Options S, M, L, XL
Axle Type and Standard Boost 148mm
Bottom Bracket Type standard
Internal Cable Routing yes
Motor & Electrical System
Motor Brand and Model Brose
Motor Type mid-drive
Motor Power 250 watts
Torque 90 Nm
Pedal Assist Levels 4
Battery Capacity 625 Wh
Battery Brand and Position integrated downtube
Estimated Range up to 120 km
Charging Time 4-5 hours
Display Type and Features LCD
Smart Features anti-theft
Drivetrain
Drivetrain Type 1x
Number of Speeds 12
Derailleur Model Shimano Deore
Shifter Brand and Model Shimano Deore
Crankset Details 170mm length, 38T chainring
Cassette Range 10-51T
Chain or Belt Drive System chain
Braking System
Brake Type hydraulic disc
Brake Brand and Model Shimano Deore
Rotor Size 180mm front, 180mm rear
Brake Mount Standard Post Mount
Wheels & Tires
Wheel Size 29"
Rim Type and Width aluminum, 25mm
Hub Type thru-axle
Tire Brand, Model, Width Schwalbe Smart Sam, 2.25"
Tire Type tubeless-ready
Max Tire Pressure 30 psi
Cockpit & Contact Points
Handlebar Type and Width riser, 760mm
Handlebar Material aluminum
Stem Length and Angle 60mm, 7°
Saddle Brand and Model Bulls
Pedals Included yes, platform
Accessories & Features
Lights front and rear, integrated
Fenders and Racks available
Kickstand Type adjustable
GPS or Anti-Theft Features anti-theft
Performance & Ride Quality
Claimed Weight approx. 50 lbs
Max Assisted Speed 25 km/h
Ride Quality Highlights comfort / stability
Price & Availability
MSRP $3,499
Market Availability Europe, North America
Warranty frame: 5 years, battery: 2 years, motor: 2 years, electronics: 2 years
Color Options black, blue

Pros and Cons of Bulls TWENTY9 E


Pros Cons
Powerful electric motor for easy pedaling assistance High price compared to traditional bikes
Long battery life for extended rides Heavy weight due to the battery and motor
Great for commuting and reducing carbon footprint May require specialized maintenance
Adjustable pedal assist levels for customized riding experience Charging time can be lengthy

Common Issues and Problems with Bulls TWENTY9 E


Common Problem
Battery not holding charge
Motor not engaging
Brakes squeaking or not responsive
Display screen not functioning
Gears slipping or not shifting smoothly
Tire punctures or flats
No power assistance when pedaling

User Reviews of Bulls TWENTY9 E


Name Review
Emily The Bulls TWENTY9 E bike is a game-changer for my daily commute. It's fast, reliable, and the battery life is impressive.
Michael I've been using the Bulls TWENTY9 E bike for a few weeks now, and I'm extremely satisfied with its performance. The pedal assist feature makes riding effortless.
Sarah This electric bike has exceeded my expectations. The build quality is top-notch, and the motor provides a smooth ride even on steep hills.
David As a long-time cyclist, I was hesitant to try an e-bike, but the Bulls TWENTY9 has won me over. It's a fun and efficient way to get around town.

Common Questions About Bulls TWENTY9 E


  • Is the Bulls TWENTY9 E bike suitable for both on and off-road cycling?

    Yes, this e-bike is specifically designed for off-road adventures, but it can also handle on-road conditions.

  • What makes the motor on the TWENTY9 E bike stand out?

    The Brose mid-drive motor provides powerful assistance with 250 watts and an impressive 90 Nm of torque.

  • Can the battery of this e-bike be easily removed for charging?

    While the battery is integrated into the downtube for a sleek look, it can be removed for charging convenience.

  • Are there different frame sizes available for the TWENTY9 E model?

    Yes, you can choose from frame size options including S, M, L, and XL to find the perfect fit.

  • What is the estimated range of the TWENTY9 E bike on a single charge?

    You can expect to ride up to 120 km before needing to recharge the battery, depending on various factors.

  • Does the TWENTY9 E bike come with any smart features?

    Yes, it includes anti-theft features to enhance security and protect your investment.

  • What type of brakes are equipped on the TWENTY9 E e-bike?

    This model features reliable hydraulic disc brakes from Shimano Deore for precise and powerful stopping performance.

  • Are lights integrated into the design of the TWENTY9 E bike?

    Yes, both front and rear lights are integrated into the bike for improved visibility and safety.

  • What are some key highlights of the ride quality on the TWENTY9 E bike?

    Riders praise the comfort and stability of this e-bike, making it a joy to ride in various conditions.

  • How long does it take to fully charge the battery of the Bulls TWENTY9 E bike?

    Charging the battery from empty to full typically takes about 4-5 hours, allowing you to get back on the trail quickly.