Few sports sectors have changed as quickly over the past decade as indoor cycling. What used to be an emergency solution for rainy days when riding outside was impossible has become a discipline of its own, with virtual platforms that recreate real routes, professional teams that train inside their homes, and a new generation of bikes and trainers designed to deliver sensations increasingly closer to the road. Amid this shift, ZYCLE, the indoor cycling brand of Valencia-based Versa Design S.L., has established itself as one of the names to watch in Europe, thanks to a catalog that combines premium smart bikes, smart trainers, accessories, and a proprietary digital ecosystem, all designed and manufactured entirely in Spain.

A brand born from engineering, not from marketing

Unlike other propositions in the segment, ZYCLE was not created to sell a single flagship product. It is the indoor cycling division of Versa Design S.L., a company with a long track record in electronic engineering that produces in its own facilities in Massalfassar (Valencia). This industrial background explains some of its hallmarks: end-to-end quality control, detailed technical documentation for every product, and special attention to parameters that only matter to those who train with data in hand, such as power-meter accuracy or Bluetooth transmission latency. Versa Design’s research and development team had been refining its electronic measurement systems for years before launching ZYCLE as a stand-alone consumer brand, and that engineering DNA is visible in every product released since.

The catalog is built around two smart bikes —ZBike Infinity and ZBike 2.0—, three families of smart trainers —Smart ZDrive MAX, Smart ZPro, and the RooDol by ZYCLE sub-brand— and a set of accessories meant to round out the home setup, from the protective mat to the ZCore Heart Rate Monitor or the USB ANT+ stick. The full range is available on the official ZYCLE website, which operates in six languages, includes free shipping on every order, and adds premium subscriptions to simulators with the main models. Each product targets a different profile, but all share the same philosophy of local manufacturing and open compatibility with simulators.

Proprietary technology and accuracy on par with professional gear

One of the strongest arguments in the catalog is measurement accuracy. The ZBike Infinity (€2,199) features an in-house patented power meter with a margin of error below 1%, a figure until recently reserved for the meters fitted to professional bikes. The rest of the range maintains comparable ranges: ±2% on the ZBike 2.0 and on the Smart ZDrive MAX trainer, and ±5% on the Smart ZPro. This consistency is what allows a data-driven rider to use the bike’s or trainer’s metrics to plan power zones, run FTP tests, or follow training sessions from a coaching platform without significant deviations.

That accuracy is paired with connectivity designed not to force the user to pick a side. All devices transmit over Bluetooth FTMS, ANT+, and USB cable, ensuring compatibility with the main simulators on the market: Zwift, ROUVY, TrainerRoad, Bkool, Kinomap, BestCycling, Fulgaz, and Garmin. The user can switch between platforms according to the day’s training plan with no need for adapters or specific configurations.

Realism as the design axis

If there is one concept that runs through the entire range, it is realism. The ZBike Infinity incorporates a freewheel system that reproduces the natural inertia of pedaling, 24 customizable virtual gears, wireless electronic shifters similar to those of a modern road bike, a road-style handlebar, multi-position cranks (165–175 mm) and a Q factor of 152 mm, and a 14 kg flywheel that adds weight to the sensation of acceleration. The Smart ZDrive MAX, in turn, simulates gradients of up to 22% and maintains a notable braking capacity at low cadence, a decisive feature so that long climbs in simulators are not experienced as a flat effort, but with the cadence and muscular tension they would have on the actual road.

For cyclists who need to warm up before a competition, ZYCLE includes the RooDol sub-brand in its catalog, a three-cylinder roller trainer that sets up in less than sixty seconds, folds for transport, and has become a common choice in start areas and parking lots of mass cycling events.

Local manufacturing, verifiable sustainability, and close support

Manufacturing 100% in Spain and sustainable production are two differentiators the brand has been working on for some time. The Massalfassar plant operates with the ISO 14001:2015 environmental certification and runs on 149 photovoltaic panels that generate 342.70 kWh per year of clean energy. For European customers, that combination also translates into faster after-sales service times than those of the Asian manufacturers that dominate the segment.

On top of that, there is a digital ecosystem designed not to break the experience between the physical product and day-to-day training. The ZYCLE app, available for iOS and Android, lets users pair devices, check live training data, register the warranty, and update the firmware without resorting to a computer. After-sales support, handled directly from the Versa Design office, is channeled through a multilingual help center and the network of associated dealers, which shortens response times for European buyers compared to brands with centralized service outside the EU.

About ZYCLE

ZYCLE is the indoor cycling brand of Versa Design S.L., a Valencia-based company specialized in electronic engineering that designs and manufactures smart bikes, smart trainers, and accessories for cycling and triathlon at its facilities in Massalfassar (Valencia). Its proposition combines professional-grade data accuracy, compatibility with the main training simulators, and certified sustainable production (ISO 14001:2015). More information at zycle.eu.