Stromer ST2 Specs and reviews

Stromer ST2 fiche technique et avis

Stromer ST2 specs

General Information
Model Name ST2
Brand/Manufacturer Stromer
Year of Release 2021
Country of Origin Switzerland
Electric Bike Type commuter
Intended Use urban commuting
Frame & Geometry
Frame Material aluminum
Frame Style diamond
Frame Size Options S, M, L, XL
Geometry Measurements reach/stack/head tube angle/seat tube angle/wheelbase varies by size
Axle Type and Standard 12x142mm
Bottom Bracket Type standard threaded
Headset Type integrated
Internal Cable Routing yes
Motor & Electrical System
Motor Brand and Model Stromer SYNO Drive II
Motor Type mid-drive
Motor Power 500 watts
Torque 35 Nm
Pedal Assist Levels 4 levels
Throttle Included no
Battery Capacity 618 Wh
Battery Brand and Position integrated downtube
Estimated Range up to 120 km
Charging Time 4.5 hours
Charger Specs standard charger, 48V
Display Type and Features LCD with Bluetooth connectivity
Smart Features GPS/anti-theft/diagnostics
Drivetrain
Drivetrain Type 1x
Number of Speeds 11 speeds
Derailleur Model Shimano Deore
Shifter Brand and Model Shimano Deore
Crankset Details 170mm length, 42T chainring
Cassette Range 11-42T
Chain or Belt Drive System chain
Braking System
Brake Type hydraulic disc
Brake Brand and Model Magura MT5
Rotor Size 180mm front, 180mm rear
Brake Mount Standard post mount
Wheels & Tires
Wheel Size 27.5"
Rim Type and Width aluminum, 30mm
Hub Type geared hub
Tire Brand, Model, Width Schwalbe Super Moto-X, 27.5x2.4"
Tire Type puncture-resistant
Max Tire Pressure 65 psi
Cockpit & Contact Points
Handlebar Type and Width flat, 680mm
Handlebar Material aluminum
Stem Length and Angle 90mm, 7°
Grips Type ergonomic
Saddle Brand and Model Stromer
Seatpost Type rigid
Pedals Included yes, platform
Accessories & Features
Lights integrated front and rear
Fenders and Racks optional
Kickstand Type side kickstand
GPS or Anti-Theft Features GPS tracking
Safety & Compliance
Certifications EN 15194/ISO 4210
Water/Dust Resistance IP54
Performance & Ride Quality
Claimed Weight approximately 27 kg
Max Assisted Speed 45 km/h
Ride Quality Highlights comfort/stability
Price & Availability
MSRP USD 5,499
Market Availability Europe/North America
Warranty frame: 5 years/battery: 2 years/motor: 2 years/electronics: 2 years
Color Options black/white

Pros and Cons of Stromer ST2


Pros Cons
Powerful motor for fast acceleration High price point
Long battery range for extended rides Heavy weight compared to other e-bikes
Integrated lights and fenders for safety and convenience Limited availability in some regions
Customizable settings through mobile app Complex maintenance and repair procedures

Common Issues and Problems with Stromer ST2


Common Problems with Stromer ST2 Bike
1. Battery not holding a charge for the expected duration.
2. Motor making unusual noises during operation.
3. Display screen malfunctioning or showing incorrect information.
4. Brakes squeaking or not providing sufficient stopping power.
5. Gears slipping or shifting erratically.
6. Lights not working properly, either flickering or not turning on.
7. Tire punctures or frequent flats due to poor quality tires or debris on the road.
8. Frame developing cracks or structural issues over time.

User Reviews of Stromer ST2


Name Review
John The Stromer ST2 bike is a dream to ride. The power assist makes hills a breeze and the battery life is impressive. Definitely worth the investment.
Sarah I've had my Stromer ST2 for a few months now and I couldn't be happier. It's sleek, fast, and reliable. Great for commuting or just enjoying a leisurely ride.
Mike I was hesitant to switch to an e-bike, but the Stromer ST2 changed my mind. It's well-built, smooth to ride, and the range is excellent. Highly recommend it.
Lisa The Stromer ST2 is a game-changer. I use it daily for my commute and it has never let me down. The design is modern and the performance is top-notch.

Common Questions About Stromer ST2


  • What makes the Stromer ST2 a standout commuter bike?

    The Stromer ST2 is known for its exceptional comfort and stability, making it ideal for daily urban commuting.

  • How does the integrated GPS feature of the Stromer ST2 enhance the riding experience?

    The integrated GPS feature provides real-time tracking and navigation, ensuring you always know your location and route.

  • Can the Stromer ST2 withstand harsh weather conditions?

    With an IP54 water and dust resistance rating, the Stromer ST2 is designed to handle various weather conditions with ease.

  • What sets the Stromer ST2 apart in terms of safety features?

    The Stromer ST2 comes equipped with integrated front and rear lights for enhanced visibility, ensuring a safer ride in low-light conditions.

  • How does the mid-drive motor of the Stromer ST2 contribute to its performance?

    The Stromer SYNO Drive II motor provides powerful assistance with 500 watts of power and 35 Nm of torque, delivering a smooth and efficient ride.

  • What makes the Stromer ST2 ideal for riders of different heights?

    With frame size options ranging from S to XL, the Stromer ST2 offers a suitable fit for a wide range of rider heights.

  • How does the Stromer ST2 ensure a comfortable riding position?

    The flat handlebar, ergonomic grips, and Stromer saddle contribute to a comfortable riding experience, reducing strain on the rider's body.

  • Does the Stromer ST2 offer theft protection?

    Yes, the Stromer ST2 features anti-theft smart features such as GPS tracking to help protect your investment.

  • What is the estimated range of the Stromer ST2 on a single charge?

    The Stromer ST2 can travel up to 120 km on a single charge, providing ample range for daily commutes and leisure rides.

  • How does the Stromer ST2 handle different terrain types?

    With its stable handling and puncture-resistant tires, the Stromer ST2 performs well on various urban terrains, ensuring a smooth and reliable ride.