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At our last helmet test Unfortunately, the motocross experts were unable to take part in the event, although O'Neal had just announced an exciting update for its Trailfinder Evo helmet. The Americans have entered into a co-operation with Quin and are now equipping their trail and enduro helmet with a crash sensor.
The small transmitter, weighing just nine grams, is about the size of a tampon, can be placed inconspicuously inside the helmet and analyses the forces acting on the biker's head while riding. In the event of a fall, an emergency call is sent to previously stored contacts via the smartphone. Health data such as blood group can also be stored in the app.
Intelligent fall detection and data analysis
At the heart of the Quin system are the integrated sensors, which record movements and forces in three dimensions. In the event of an impact, the data is analysed in real time to assess the severity of the fall. Among other things, the maximum impact force in g, the rotational acceleration and the direction of impact are recorded. This information can be of great importance for emergency services and medical personnel in order to better assess possible injuries. According to the manufacturer, the system is able to differentiate between a harmless helmet crash and a potentially dangerous impact within a few milliseconds. The aim is to avoid false alarms and only call for help in really critical situations.
Automatic alarm in an emergency
If the system detects a serious fall, it can automatically make an emergency call. Not only the exact GPS location, but also the recorded impact data is transmitted to the rescue coordination centre. A professional monitoring and emergency service is also available for Quin Plus subscribers in the USA and 31 European countries. In the event of an emergency, this service receives detailed information such as the driving profile, vehicle data and a health profile of the casualty. This should enable emergency services to arrive at the scene of the accident optimally prepared. This feature could be life-saving, especially in remote areas where mountain bikers are often travelling alone.
Quin - technical specifications
- Motion detection: 3-dimensional
- Force measurement: g-forces
- Rotation measurement: degrees per second
- Data acquisition: Impact location on the helmet / maximum g-force / rotational acceleration / direction of impact
- Connectivity: GPS: Precise location determination / Mobile phone: Automatic emergency call (depending on subscription)
- Additional functions: Ride recording (distance, altitude metres, speed) / Performance analysis (long-term tracking of training data)
Additional functions for training analysis
But the small transmitter can do even more: in addition to the safety functions, the Quin system also offers options for recording and analysing training data. Mountain bikers can record their rides and then analyse them in detail. Data such as distance travelled, altitude, average speed and maximum g-forces are recorded. This information can be tracked over a longer period of time in order to monitor your own performance development. Fall data is also saved and can be used to analyse your own riding behaviour. This can provide indications of any head injuries and serve as an important indicator for medical treatment.
O'Neal Trailfinder Evo - great helmet even without Quin
But even without the Quin sensor, the Trailfinder Evo is worth a look, because for the price of just 90 euros (in some cases even cheaper) it's a really good deal. The workmanship with all-round helmet shell leaves nothing to be desired. Height adjustment, width adjustment, strap system - we also liked the extensive and easy adjustment to the wearer. The visor snaps smoothly into its three positions and, as a special treat, there is even a magnetic buckle from Fidlock.
Thanks to its soft padding, the Trailfinder sits very comfortably, and the neck support and chin strap are also padded. However, this also means that it quickly gets a little warm under the O'Neal, as the ventilation is not one of the best. At 391 grams (incl. quin), the Trailfinder is not exactly a lightweight either. But in view of all the features, this is quite bearable.
O'Neal Trailfinder Evo - Info & Price
- Lightweight enduro/trail/freeride helmet with PC-Inmould technology
- Quin Ready (recess in helmet shell)
- 2-shell construction for more safety
- Ventilation with 4 air inlets and 8 air outlets
- 3D size adjustment system with simple one-handed operation for a perfect fit
- Fidlock magnetic fastener
- Extended protection at the back of the head
- Weight: 391 grams (incl. quin)
- Sizes: S/M; L/XL
- Price: 89,99 >> available here / 189,99 Euro (incl. Quin)
Stefan Frey
Editor
