VanMoof Unveils Sleek, Simplified X4 & S4 E-Bikes



Dutch e-bike manufacturer VanMoof has introduced its latest X4 and S4 models, designed to deliver a simplified biking experience to its customers. The new bikes retain the characteristic design elements of their predecessors, the X3 and S3 models, but offer a less complicated, more reliable riding experience.

New Changes in X4 and S4 Models

The most significant changes in the X4 and S4 models relate to the removal of some of the high-tech features present in the previous models. The Matrix display that showed speed and battery levels on the bike’s top tube has been replaced with a phone mount. For built-in charging options, users will have to opt for the more luxurious S5 and A5 models.

VanMoof Unveils Sleek, Simplified X4 & S4 E-Bikes

Image Credit Vanmoof

Additionally, the new models have replaced the previous three-speed gear-shifting system with a simpler two-speed shifter. The speed boost button and most of the anti-theft technology features have been retained, barring the Apple integration.

Table: Features Comparison

FeatureX4/S4 ModelX3/S3 Model
DisplayPhone MountMatrix Display
Gear ShiftingTwo-SpeedThree-Speed
Speed Boost ButtonYesYes
Anti-Theft TechMost RetainedAll Included
Apple IntegrationNoYes

Enhanced Color Options

An exciting update for potential buyers is the variety of color options now available for the X4 and S4 models. The colors include evergreen, purple fog, sunbeam yellow, and foam green. These vibrant hues are further accentuated by contrasting bungee cord options.

VanMoof’s High-End Offerings

In the past year, VanMoof unveiled its high-end e-bike models, the S5 and A5, featuring a handlebar LED display, USB charging, and a new motor, priced at $3,998. The company also hinted at an ultra-premium, high-speed bike, the VanMoof V, although details about its pricing and target market remain undisclosed.

Aiming for Sustainability and Quality

VanMoof’s recent changes, including the substantial design adjustments and a price point of $2,498 for the new bikes, are part of the company’s efforts to maintain sustainability. The company has faced financial instability and quality control issues, prompting it to improve its reliability record and customer support experience.

VanMoof’s “Ingeniously Simple” Electric Bikes

As part of its 13-year journey in e-bike manufacturing, VanMoof has consistently innovated its product offerings. The S4 and X4 models, with their simplified design and technology, are a testament to the brand’s dedication to providing accessible and reliable e-bikes to its customers. The reduced features have allowed VanMoof to offer these bikes at nearly $1,000 less than their previous models.

Key Features of the New Models

VanMoof's "Ingeniously Simple" Electric Bikes

Image Credit Vanmoof

The S4 and X4 models feature a two-speed automatic gear shifting system, Gen 4 Kick Lock for easy locking of the rear wheel, onboard alarms, location tracking, and the Turbo Boost button for extra power. The bikes also come with a built-in phone mount to use the VanMoof app as the bike’s dashboard.

Availability and Pricing

The S4 and X4 models are now available for sale in the United States for $2,498, in the UK for £2,198, and in Europe for €2,198. The evergreen color option will be available initially, with other colors becoming available later in the summer.

Performance and Speed Specifications

VanMoof’s new e-bikes offer a top speed of 20 mph (32 km/h) for the North American market, while those destined for the European market will be limited to 25 km/h (15.5 mph). The bike’s non-removable battery may provide a range of up to 140 km (87 mi) in the lowest of the four power settings. For those seeking extended range, an optional second auxiliary battery can be strapped onto the bike.

Technology and Design: A Closer Look

Technology and Design: A Closer Look

Image Credit Vanmoof

VanMoof’s shift to simplicity with its latest models has not compromised the company’s innovative spirit. The bikes include a feature VanMoof calls “New Adaptive Motor Support,” working in conjunction with a cadence sensor. This combination effectively compensates for the exclusion of the torque sensor present in the more advanced A5 and S5 models.

The Turbo Boost button continues to be a standout feature, providing riders with an extra surge of power to complement the bike’s existing pedal assist. The built-in phone mount enables riders to use the VanMoof app as the bike’s dashboard, substituting a dedicated handlebar display.

Reduced Complexity for Improved Reliability

Reduced Complexity for Improved Reliability

Image Credit Vanmoof

The simplified design of the S4 and X4 is part of VanMoof’s strategy to enhance the bikes’ reliability by minimizing potential points of failure. The company had faced service issues with its high-tech bikes due to malfunctions. The new models aim to reduce these issues with their streamlined feature set and user-friendly design.

VanMoof co-founder Taco Carlier aptly summed up this approach: “One of the hardest things in life is to make things more simple. We’ve mastered the art of simple with the S4 and X4, making our e-bikes more accessible and reliable than ever before.”

The Future for VanMoof

As VanMoof navigates past financial instability and reliability issues, the introduction of the X4 and S4 models marks a significant milestone for the company. By focusing on simplicity and reliability, while retaining essential high-tech features and introducing vibrant color options, VanMoof is poised to attract a wider range of e-bike enthusiasts. The company’s commitment to innovation and customer-centric design places it on a promising path for the foreseeable future.

Riding Experience with the New Models

The S4 and X4 models promise a smooth and accessible riding experience. Their two-speed automatic gear shifting system caters to various riding conditions: a lower gear for quick acceleration or hill-climbing, and a higher gear for cruising at top speed on flat terrain. The bikes’ Gen 4 Kick Lock, allowing riders to lock their rear wheel with a simple kick, adds a layer of convenience and security.

The Turbo Boost button, a fan-favorite feature, remains integral to the new models. This feature gives an extra burst of power, supplementing the pedal assist and making uphill rides or quick sprints effortless.

Aesthetics and Style: Taking a Bold Turn

VanMoof’s e-bikes have always been known for their stylish aesthetics. The X4 and S4 continue this trend but add a dash of vibrant color. Available in Sunbeam Yellow, Purple Fog, Evergreen, and Foam Green, these bikes are set to make a bold statement on the streets. The contrasting bungee cord options further enhance the bikes’ visual appeal.

“We spend a lot of time listening to prospective riders. And what we heard clearly was the desire for our key features and iconic VanMoof design – in an e-bike that was even more simple, more accessible, and more reliable. We designed the S4 & X4 specifically to meet their needs,” Carlier stated, highlighting the company’s commitment to meeting customer expectations.

VanMoof’s Continuous Innovation

VanMoof’s journey in the e-bike market spans over 13 years. The brand’s commitment to innovation and improving the rider’s experience has remained consistent throughout. The launch of the S4 and X4 models, with their simplified operation and enhanced reliability, demonstrate VanMoof’s ability to adapt to market demands while staying true to its core design philosophy.

Looking Ahead

The launch of the S4 and X4 is a promising move for VanMoof, potentially appealing to a wider customer base. As the e-bike market continues to evolve, VanMoof’s focus on simplicity, reliability, and customer-focused innovation places the company in a strong position for future growth. The new models could serve as a blueprint for future e-bikes that balance cutting-edge technology with ease of use and affordability. As the e-bike industry continues to grow, it will be exciting to see how VanMoof’s commitment to accessibility and innovation shapes its future offerings.

User-friendly Interface

The user interface of the new S4 and X4 models has been revamped to enhance accessibility. The built-in phone mount allows riders to use their smartphones as the bike’s dashboard. By using the VanMoof app, riders can access critical information such as speed, battery levels, and navigation.

This approach to the user interface not only simplifies the riding experience but also eliminates the need for additional hardware, reducing potential points of malfunction. It also enables VanMoof to deliver updates and improvements directly through the app, ensuring that riders always have access to the latest features and enhancements.

Safety and Security Features

Despite the shift towards simplicity, the S4 and X4 models do not compromise on safety and security. The bikes come equipped with onboard alarms and location tracking, providing a layer of protection against theft. The Gen 4 Kick Lock also adds to the bikes’ security features, enabling riders to lock the rear wheel with a swift kick.

It’s worth noting, however, that the new models do not include the Apple Find My integration present in previous models. This exclusion aligns with VanMoof’s focus on simplification and reliability but may be a factor for potential buyers to consider.

Battery Performance and Range

One of the key considerations for e-bike buyers is the bike’s range. The S4 and X4 models offer a range of up to 140 km (87 mi) from the non-removable battery in the lowest of the four power modes. This range should suffice for most urban commuters and leisure riders.

For those needing additional range, VanMoof offers an optional second auxiliary battery that can be attached to the bike. This feature could be particularly useful for longer rides or when using higher power modes, which significantly reduce the built-in battery’s range.


With the launch of the S4 and X4 models, VanMoof demonstrates its commitment to providing a user-friendly, reliable, and affordable e-bike option. By focusing on simplicity and essential features, the company hopes to appeal to a broader customer base and resolve past issues related to complexity and reliability.

As the e-bike market continues to grow and evolve, VanMoof’s focus on customer-centric innovation and accessibility could well set the standard for future e-bike designs. It remains to be seen how riders will respond to these new models, but VanMoof’s bold approach to simplifying the e-bike experience is a promising sign of things to come.

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I'm Furqan, a passionate writer and technology enthusiast with a deep love for gadgets and the latest advancements in the tech world. I'm excited to share my knowledge and insights with you through my blog, Techuzy.
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