In&Motion Airbag Explained: The French System Behind Six Clothing Brands

In&Motion is a genuinely different kind of company from Alpinestars or Dainese, and understanding that difference is the key to understanding the whole system. Rather than building and selling a complete airbag garment under one brand, In&Motion develops the detection technology itself and licenses it into products made by other established clothing manufacturers.

In&Motion's core product is the "In&Box," a detection and control unit built around integrated sensors (accelerometers, gyroscope and GPS) that's licensed into vests, jackets and leathers from a range of partner brands. In&Motion itself states it collaborates with 12 partner brands across its various product lines, with Ixon, RST, Klim, Furygan and Held among the names most relevant to road and track riders. Because the underlying detection technology is the same across all of these, one activated In&Box can, once purchased, generally be used across compatible garments from any of these brands. A rider isn't locked into a single manufacturer's product line the way a Tech-Air or D-Air purchase commits them to that brand specifically.

In&Motion's technology genuinely was proven at the top level of racing before being brought to the general market. The system was worn by MotoGP riders including Aleix Espargaró and Bradley Smith in its early development, alongside use in Moto2 and the French FSBK superbike championship. In&Motion has also partnered directly with race series organisers: a confirmed partnership with JiR (running on behalf of Yamaha) provided In&Motion airbag equipment to riders in the R3 bLU cRU European Championship, a development series run alongside FIM Superbike World Championship rounds. This isn't a marketing claim about "racing DNA" in the abstract. It's a documented history of real competitive use before the technology reached consumer products.

The In&Box processes sensor data continuously to detect a crash in progress, with In&Motion citing deployment in under 60 milliseconds and multiple algorithm modes (Street, Track, Adventure and others depending on the specific garment) letting a rider tune sensitivity to their riding environment. The system's algorithm is continuously refined using anonymised data from its user base. In&Motion states its technology has been developed against several hundred million kilometres of real-world riding data, with every user who opts in to data sharing contributing to further refining detection accuracy over time.

One advantage of In&Motion's multi-brand model is scale: because the same underlying detection software runs across every partner brand's garments, the total real-world dataset feeding the algorithm's ongoing refinement is drawn from a wider user base than any single brand could generate alone. In&Motion has publicly reported real deployment statistics from its user base, including French national data showing a high real-world usage and correct-activation rate among riders wearing the system. It's the kind of large-scale field data that's genuinely harder for a single-brand system with a smaller user base to generate at the same pace.

Like any standalone electronic vest, an In&Motion-equipped garment worn under a custom race suit needs the suit's pattern to allow enough room for the vest and its expansion space when the airbag inflates. This is worth flagging directly at the measurement stage of a custom order. See our guide to fitting an airbag into an existing suit for the practical detail, and our vest vs integrated comparison for the broader decision between a standalone vest and a fully integrated system like NFmoto's Helite build.

Activating an In&Box requires a separate payment on top of the garment itself, generally available either as a one-off outright purchase or an ongoing subscription. This has been a source of some confusion online, with a persistent but inaccurate claim that a subscription is mandatory. The outright purchase option genuinely exists alongside it, and has done throughout the product's availability. A distinctive feature of this model is that algorithm updates and improvements are pushed to every user regardless of which payment option was chosen, since the underlying detection software is shared across the whole user base rather than tiered by payment level.

In&Motion-equipped systems are generally certified under the French CRITT protocol rather than EN 1621-4, the standard used by Alpinestars and Dainese. This is a real, specific technical distinction covered in more depth in our complete guide to airbag systems.