Tag Archive for: Bicycle Engineering

Case study by Siemens Digital Industries Software

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At Radiate Engineering & Design, we push the boundaries of innovation in e-bike development. In a recent case study by Siemens Digital Industries Software, we showcase how our collaboration with Scott led to the creation of a lightweight, high-performance wheelset. Using Simcenter simulation tools, we reduced development time and optimized performance — all while cutting physical prototyping costs.

The full article, including a video on the project and our approach, is now available on Siemens’ official platform.

Form Follows Function – Engineering-based View of Product Strategies and E-Bike Trends

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In a dynamically developing bicycle industry, new bicycle categories are constantly emerging. But what is driving these developments? Recently, Radiate Engineering & Design presented an engineering-based look at the strategies behind the specialization and diversification of e-bikes and their product development at the Infotech 2025 event in Nottwil. Our analysis highlights trends and highlights the interaction between stakeholders: OEMs, dealers and end customers.

 

Wheel test winner: Syncros Capital SL Aero

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Carbon and aero wheels: the upgrade dream of many roadies, but what’s left after all the marketing promises?

We are thrilled to see the Syncros Capital SL Aero wheelset (that we developed together with Scott Sports SA) being recognized in Gran Fondo Cycling’s review of the best road bike aero wheels!

They pitted eleven of the most exciting and popular models against each other in the wind tunnel as well as in the riding test.

As a result, the Capital SL Aero emerged as the wheel test winner!

In their words: “With a first-class ride feel and a balanced ratio of compliance and stiffness combined with the best aero performance in the test field, the Syncros Capital SL Aero are rightly the deserved test winner in our big wheel test.”

A big thank you to Gran Fondo Cycling for the feature and the test.

Feature on MTB-News.de

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At Radiate Engineering & Design, innovation is at the core of everything we do.

We are excited to share our recent feature on MTB-News.de, where you can get an exclusive look into our work methods on bicycle engineering. The article includes an in-depth video that takes you behind the scenes at RADIATE, revealing the meticulous processes and state-of-the-art technologies we use to create our groundbreaking bicycle designs.

Want to see how we’re redefining what’s possible in cycling? The video showcases the intricate details of our simulation-driven engineering philosophy, the innovative materials we work with, and the rigorous methods that ensure our simulations are as close as possible to real-world conditions.

If you’re passionate about cycling or just curious about the engineering that goes into creating top-tier bikes, this is a must-watch!

 

Appearance in the Engineer Innovation Podcast

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In the recent edition of the Engineer Innovation podcast from Simcenter, Frederic Poppenhäger from the Radiate Engineering & Design AG team shared insights on how cutting-edge technology and AI are reshaping the future of cycling.

From innovative wheel designs to pioneering approaches in product development, this episode is a must-listen for enthusiasts and professionals in the bicycle industry.

Listen to the full episode of the podcast on Apple Podcasts or Spotify.

Developing the first long-range step-through S-Pedelec

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Swiss electric bike provider OPIUM focuses on speed pedelecs with long-range and advanced integration. With the “Model L”, Opium is now launching a fast step-through bike on the market.

The new S-Pedelec was recently presented at the Velofollies trade fair in Kortrijk, Belgium, and attracted a lot of attention.

The engineers of the Bike Divison at Radiate ensured that the frame offers the same ride quality as a diamond frame despite the lack of a top tube – with the advantage of a low stepover height.

In addition to the step-through frame, Radiate has redesigned the cockpit for the entire product family.

A review of the brand-new bicycle can be found here.

Push the Innovation Pedal with Simulation Technology

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Exciting developments in soft mobility, particularly in e-bikes, are unfolding at an unprecedented pace. A recent article in the CADFEM journal highlights how simulation-driven engineering is revolutionizing bicycle design and performance. Radiate Engineering & Design, for instance, is leveraging these advanced tools to push boundaries in e-bike functionality, ensuring safety and robustness in their designs.

The article delves into the challenges and innovations in e-bike development, like the Speed Pedelec “OPIUM” by Revolt Zycling, showcasing a unique blend of technology and creativity.

It’s a fascinating glimpse into how simulation tools are not just enhancing designs but also accelerating time-to-market for these sustainable transport solutions.

Read the full article for a deeper dive into how simulation technology is driving the future of soft mobility.

New project for DIAVELO

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Radiate Engineering & Design AG is excited to announce a fresh collaboration with DIAVELO AG. Based in Zurich, DIAVELO is a technological pioneer and known for innovative and internationally established e-bikes that cover the demands of different needs in everyday mobility and leisure traffic.

We’re happy to start with a first project for DIAVELO – stay tuned for upcoming announcements related to this venture.

RADIATE Feature in Cycleinfo Magazine

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Swiss B2B Cycling Magazin Cycleinfo features Radiate Engineering & Design in its latest issue, exploring our history and uncovering how we work.

Here’s an excerpt: “Sandwiched between the busiest transit road in the city of Zurich and the imposing, gray anthracite Zurich Police and Justice Center of the Cantonal Police, still stands a remnant of Zurich’s industrial past. This building, with its abundant industrial charm, is now being passionately tinkered with to shape the future of cycling. Surrounded by a hint of history, the building now serves as a place for groundbreaking innovations, for it is here at Radiate Engineering & Design that ideas are born that go far beyond ordinary tinkering. In their laboratory, ideas are developed, calculated, meticulously tested and finally transferred to production.”

You can read the full article in the attached PDF or on the Cycleinfo Website.

Have a good read!

Unveiling the new Syncros Capital SL Wheelset – A System for Speed

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Radiate Engineering & Design proudly unveils the all-new Capital SL full-carbon wheelset developed in collaboration with and exclusively for our client, Scott Sports SA.

Representing a breakthrough in aerodynamic design and composite technology, the Capital SL wheelset embodies a comprehensive “System For Speed” approach, where every component has been meticulously engineered to maximize aerodynamic performance and deliver an unparalleled riding experience.

Designed to redefine speed and agility, the Capital SL wheelset combines cutting-edge technology, lightweight construction, and aerodynamic superiority. With a monocoque carbon design, these wheels offer a remarkable balance of strength, responsiveness, and reduced weight, tipping the scales at a mere 1170g. Whether conquering roads or gravel terrains, the Capital SL wheelset propels riders into the future of cycling.

“We are thrilled and immensely proud that Scott Sports SA introduces the Capital SL wheelset to riders worldwide,” says CEO Timothy Habermacher, CEO of Radiate Engineering & Design. “This revolutionary wheelset represents the pinnacle of our engineering and design expertise, delivering unmatched performance and setting new standards in speed and agility. We are excited to see how these wheels empower riders to push their boundaries and experience the thrill of riding.”

Check out more about the Engineering and Design behind the new Capital SL in the video and the image gallery.

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