Stromer ST5 Specs and reviews

Stromer ST5 fiche technique et avis

Stromer ST5 specs

General Information
Model Name ST5
Brand 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
Axle Type and Standard 12x142mm
Bottom Bracket Type standard
Headset Type integrated
Internal Cable Routing yes
Motor & Electrical System
Motor Brand and Model Stromer SYNO Sport
Motor Type mid-drive
Motor Power 850 watts
Torque 48 Nm
Pedal Assist Levels 4
Battery Capacity 814 Wh
Battery Brand and Position integrated
Estimated Range up to 180 km
Charging Time 5 hours
Charger Specs standard charger, 48V
Display Type and Features LCD, Bluetooth
Smart Features GPS, anti-theft
Drivetrain
Drivetrain Type 1x
Number of Speeds 11
Derailleur Model Shimano Deore XT
Shifter Brand and Model Shimano
Crankset Details 170mm, 42T
Cassette Range 11-42T
Chain or Belt Drive System chain
Braking System
Brake Type hydraulic disc
Brake Brand and Model Magura MT5
Rotor Size 203mm front, 180mm rear
Brake Mount Standard Post Mount
Wheels & Tires
Wheel Size 27.5"
Rim Type and Width aluminum, 35mm
Hub Type geared hub
Tire Brand, Model, Width Pirelli Cycl-e GT, 57mm
Tire Type puncture-resistant
Max Tire Pressure 50 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 Selle Royal Lookin
Seatpost Type rigid
Pedals Included yes, standard
Accessories & Features
Lights integrated front and rear, 600 lumens
Fenders and Racks fenders included
GPS or Anti-Theft Features GPS tracking
Performance & Ride Quality
Claimed Weight approx. 29 kg
Max Assisted Speed 45 km/h
Ride Quality Highlights comfort / stability
Price & Availability
MSRP USD 7,999
Market Availability select countries
Warranty frame: 5 years, battery: 2 years, motor: 2 years, electronics: 2 years
Color Options black, white

Pros and Cons of Stromer ST5


Pros Cons
Powerful motor for fast acceleration Expensive price point
Long battery range for extended rides Heavy weight compared to other e-bikes
High-quality construction and design Limited availability in some regions
Integrated digital display for easy navigation May require specialized maintenance

Common Issues and Problems with Stromer ST5


Common Problem
Battery not holding charge
Motor not engaging
Brake squeaking
Gear shifting issues
Display screen not functioning
Tire punctures
Noisy chain
Loose handlebars

User Reviews of Stromer ST5


Name Review
Emily The Stromer ST5 is a top-notch electric bike. The design is sleek and the performance is outstanding. I love how smooth the ride is and the battery life is impressive.
Michael I've been using the Stromer ST5 for my daily commute and it has been a game changer. The assistance levels are great and the build quality is excellent. Highly recommended.
Sarah The Stromer ST5 is worth every penny. It's a joy to ride and the power delivery is seamless. The bike feels sturdy and reliable, making it a great investment for any rider.
Adam I can't say enough good things about the Stromer ST5. The integration of technology and performance is superb. The bike is fast, responsive, and overall a pleasure to ride.

Common Questions About Stromer ST5


  • Is the Stromer ST5 suitable for long-distance commuting?

    Yes, the ST5 with its 814 Wh battery can provide an estimated range of up to 180 km, making it ideal for longer commutes.

  • What sets the Stromer SYNO Sport motor apart?

    The Stromer SYNO Sport motor on the ST5 boasts a powerful 850 watts and 48 Nm of torque, providing excellent performance for urban commuting.

  • How secure is the Stromer ST5 against theft?

    The ST5 comes with anti-theft features including GPS tracking, enhancing its security and peace of mind for riders.

  • Can the Stromer ST5 handle rough urban roads?

    With its puncture-resistant tires, hydraulic disc brakes, and stable frame design, the ST5 excels at handling various urban road conditions.

  • What are the standout features of the Stromer ST5's display?

    The ST5's display is an LCD with Bluetooth connectivity, providing convenient access to ride data and connectivity options.

  • Does the Stromer ST5 come with integrated lights?

    Yes, the ST5 features integrated front and rear lights with a brightness of 600 lumens, ensuring visibility and safety during night rides.

  • How does the Stromer ST5 contribute to rider comfort?

    With features like a rigid seatpost, ergonomic grips, and a comfortable saddle, the ST5 prioritizes rider comfort during urban commuting.

  • Are there color options available for the Stromer ST5?

    Yes, the ST5 is offered in black and white color options, allowing riders to choose according to their preferences.

  • What is the maximum assisted speed the Stromer ST5 can reach?

    The ST5 can reach a maximum assisted speed of 45 km/h, providing efficient assistance for urban commuting and faster rides.

  • How does the warranty coverage for the Stromer ST5 break down?

    The ST5 comes with a 5-year warranty on the frame and 2-year warranties on the battery, motor, and electronics, ensuring peace of mind for riders.