When comparing electric bikes, riders often focus on specs like battery range or motor power. But one feature that defines your riding experience more than any other is the pedal-assist sensor system—specifically, whether the e-bike uses a torque sensor or a cadence sensor.
Each system offers a unique riding feel, suited for different needs. If you're shopping for a high-performance commuter electric bike or an all-round e-bike for city and trail use, understanding the difference is essential.
What Is a Torque Sensor on an E-Bike?
A torque sensor e-bike measures how hard you're pedaling and adjusts motor power accordingly. The more pressure you apply, the more support you get from the motor. This creates a dynamic and responsive ride, perfect for riders who want a bike that feels intuitive and connected.
Key Benefits of Torque Sensor E-Bikes:
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Smooth, natural riding feel that mimics traditional cycling
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Instant feedback and motor engagement
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Great for urban riding, hill climbing, and traffic starts
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Increases efficiency by delivering power only when needed
Torque sensors are commonly found on premium electric bikes because they offer precision and a more “bike-like” experience.
What Is a Cadence Sensor on an E-Bike?
A cadence sensor e-bike detects when the pedals are in motion and delivers consistent motor assistance based on the selected assist level. You don’t need to apply force—just keep pedaling.
Key Benefits of Cadence Sensor E-Bikes:
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Ideal for relaxed riding and long distances
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Consistent motor support at any pedal speed
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Low-effort and beginner-friendly
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Perfect for commuting on flat terrain
Many entry-level and mid-range electric bikes use cadence sensors because they’re simple, reliable, and effective for casual riders.
Dremax E-Bike: The Best of Both Worlds
Most electric bikes offer one sensor type or the other. But CYCROWN Dremax is designed differently.
Dremax features a dual-sensor pedal assist system, combining both torque and cadence modes. With the push of a button, riders can switch between a responsive, power-efficient ride or a smooth, laid-back cruise—making it one of the few e-bikes with torque and cadence sensors in one.
Whether you're commuting through the city or exploring light trails, Dremax adapts to your style and terrain in real time.
Two Modes, Total Control
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Torque Mode: Perfect for hilly areas, fitness rides, and responsive city cycling
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Cadence Mode: Ideal for flat roads, long commutes, and relaxed weekend rides
This flexible pedal-assist system ensures Dremax performs as a true hybrid e-bike for urban commuting and recreational riding.
Dremax: A High-Performance Commuter E-Bike
More than just its dual-sensor intelligence, Dremax is built to deliver power, range, comfort, and durability. It’s designed for riders who need a reliable, capable, and enjoyable electric commuter bike for everyday use.
Top Specifications:
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500W brushless hub motor (peak 852W) for confident acceleration
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Samsung 48V 15Ah battery with up to 65 miles pedal-assist range
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Hydraulic front suspension + hydraulic disc brakes for maximum control
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27.5” x 2.4” puncture-resistant Kenda tires for versatile terrain performance
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Smart LCD display + mobile app for assist mode switching and trip tracking
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Rear rack, ergonomic saddle, and comfort-focused geometry
Whether you're looking for a long-range e-bike, a commuter electric bike with torque sensor, or a smart solution for mixed-use riding, Dremax checks every box.
Conclusion: Why Settle for One?
When comparing torque vs. cadence sensor e-bikes, the choice often comes down to riding style.
But with Dremax, you don’t have to choose.
This dual-mode electric bike gives you the freedom to ride how you want—responsive when you need power, relaxed when you want ease. It’s one of the most versatile mid-range commuter e-bikes on the market, with features usually found in high-end models.
If you're looking for a powerful electric bike with torque and cadence sensors, ready for workdays and weekends alike—Dremax is ready for you.
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Ride Your Way: Discover the New Dremax E-Bike