In this article, we will delve deep into the differences between torque and speed sensors, helping you make an informed decision. We will also introduce you to our flagship models, the Ace and Romer series, which embody the perfect balance of technology and design, catering to a wide range of cycling enthusiasts.

Torque sensors - the power behind natural cycling

Torque sensors are sophisticated devices that measure the amount of force you exert while pedaling. The sensor detects how hard you pedal and adjusts the motor’s assistance accordingly. This creates a more intuitive and natural riding experience, similar to riding a traditional bicycle but with a powerful boost.

- Natural riding experience - torque sensors are known for delivering a riding experience that closely mimics conventional biking. The motor's assistance increases as you pedal harder, making it feel like an extension of your own power. This natural feedback loop is particularly beneficial for riders who seek a seamless blend of exercise and motor assistance.

- Battery efficiency - one of the standout advantages of torque sensors is their efficiency. Since the motor only provides assistance based on your effort, the battery is used more conservatively. This means you can enjoy longer rides without worrying about depleting your battery too quickly.

- Enhanced control - with torque sensors, you have better control over your speed and acceleration. This is particularly useful in varying terrains, where you may need more power going uphill and less on flat surfaces.

- Smooth transitions - torque sensors offer smooth and gradual transitions in power assistance, which minimizes the jarring sensations that can occur with abrupt changes in motor power.

However, the advanced technology of torque sensors comes at a cost. E-bikes equipped with torque sensors are generally more expensive, and the increased complexity might lead to higher maintenance requirements. For riders who prefer a more relaxed, effortless ride, the necessity to exert more effort for increased motor assistance might be seen as a disadvantage.

Speed sensors - the gateway to effortless riding

Speed sensors, also known as cadence sensors, function differently. Instead of measuring the force of your pedaling, they monitor how fast you are pedaling. The motor then provides assistance based on your pedaling speed, regardless of how much effort you're putting into it.

Ease of use - speed sensors are simple and straightforward. The motor kicks in as soon as you start pedaling, providing consistent power throughout your ride. This makes speed sensor e-bikes ideal for beginners or those who prefer a hassle-free riding experience.

Consistent power delivery - unlike torque sensors, which vary the motor's assistance based on your effort, speed sensors provide a uniform power output. This ensures a steady and predictable ride, which can be particularly enjoyable for leisurely rides through the city or on flat terrains.

Affordability - e-bikes with speed sensors are typically more budget-friendly. The simpler technology behind speed sensors reduces the overall cost, making these e-bikes accessible to a wider audience.

Minimal effort required - if your goal is to enjoy a ride without breaking a sweat, speed sensors are the way to go. They allow you to cruise effortlessly, with the motor doing most of the work for you.

On the downside, speed sensors can be less efficient in terms of battery usage, as they provide constant power regardless of the terrain or your effort. This can lead to quicker battery depletion. Additionally, the ride can feel less natural and responsive compared to e-bikes with torque sensors, particularly in situations that require quick acceleration or precise control.

Battery life and efficiency - the sensor ’ s impact

The type of sensor your e-bike uses significantly impacts battery life. Torque sensors, by adjusting power based on your pedaling effort, tend to be more battery-efficient. This is because the motor is only activated when necessary, conserving energy for when you really need it. On the other hand, speed sensors provide consistent power, which can drain the battery faster, especially on long rides or hilly terrains.

For those who prioritize long-distance rides without frequent recharges, torque sensor e-bikes might be the better option. However, if you prefer a consistent power output and don’t mind recharging more often, a speed sensor e-bike will suit you just fine.

Introducing the Ace and Romer Series by JOBOBIKE

At JOBOBIKE, we are proud to offer two distinct e-bike series that cater to different riding needs: the Ace and Romer series. Both series incorporate cutting-edge technology and are designed with the modern rider in mind.

Ace Series - compact, foldable and ready for adventure

The Ace and Ace Pro models are designed for urban commuters and adventure seekers alike. These foldable e-bikes are perfect for those who need a compact, portable solution without sacrificing performance.

Key features of the Ace Series:

Torque sensor (Ace Pro) - for riders who crave a more responsive and natural ride, the Ace Pro comes equipped with a torque sensor, providing a seamless integration of power and pedaling effort.

Hydraulic disc brakes (Ace Pro) - enhanced braking power ensures safety in all conditions, making it ideal for varied terrains.

Integrated battery - the battery is strategically placed under the seat for balanced weight distribution, improving stability and handling.

Foldable design - easy to store and transport, the Ace series is perfect for city living or those with limited storage space.

Whether you choose the Ace or Ace Pro, you’re guaranteed a ride that combines style, convenience, and advanced technology.

Romer Series  - durability meets versatility

The Romer series is our flagship model, designed for riders who demand durability and versatility. With a sturdy frame and wide tires, the Romer series is built to handle a variety of terrains, from city streets to rugged trails.

Key features of the Romer Series:

Speed sensor - the Romer series uses a speed sensor, providing consistent power that’s ideal for those who prefer effortless cruising.

Five levels of assistance - with multiple levels of pedal assistance, you can tailor your ride to suit your needs, whether you’re tackling tough terrain or enjoying a leisurely ride.

Advanced battery management system (BMS) - the Romer series offers up to 65 km on a single charge, with BMS ensuring optimal battery performance and longevity.

Hydraulic disc brakes (Romer Pro) - like the Ace Pro, the Romer Pro is equipped with hydraulic brakes for superior stopping power.

Comfort enhancements (Romer Pro) - the Romer Pro includes features such as a suspension seat post and upgraded gear systems, offering a smoother and more comfortable ride.

The Romer series is perfect for riders who need a reliable e-bike that can handle diverse riding conditions, offering both comfort and performance in one robust package.

Ultimately, the choice between a torque sensor and a speed sensor comes down to your personal preferences and riding style. If you value a natural riding experience, battery efficiency, and enhanced control, a torque sensor e-bike like the Ace Pro or Romer Pro would be ideal. On the other hand, if you prefer a more affordable, straightforward, and effortless ride, a speed sensor e-bike such as the Romer or standard Ace might be the better fit.

At JOBOBIKE, we’re committed to providing e-bikes that cater to all riders, whether you’re commuting through the city, exploring new trails, or simply enjoying a leisurely ride. Explore our Ace and Romer series today to find the perfect e-bike for your journey.