- Fits very well, even on thick clothes (but not too). Nickel quality, nothing to say;
- Cycling / mountain at least: no better view perched on a helmet because (i) closer to the ground (best speed effect & dynamic), (ii) relatively stable, (iii) still faces the track, (iv) while including the pilot in the cockpit field of view (hands & handlebars);
- Bike Consulting / ATV: use the extensions that are in the original box (outdoor) to raise a bit the angle of the camera (as a result of the position of the cyclist, the GoPro would tend to focus on the handlebar ( too low) - ideally, the handlebars must be at the bottom of the frame and the play of extensions allows this).
GoPro also fill clients harness if it was bundled with the camera in the outdoor pack!