I'm using the standard adhesive mount that comes with the camera kit and it is attached to the side of my helmet halfway up. We got the bundle that has a battery, SD card and case. The SD card holds about 2 hours of video which has been more than enough.
I also bought this remote which I strap to my handlebars so I can turn the camera on and off and start/stop recording without having to use my phone. The "Quik" app for the camera is really slick. The camera creates it's own Wi-Fi and then the app and remote synch up to it so everything is seamless.
https://www.amazon.com/dp/B092MY557Z?psc=1&ref=ppx_yo2_dt_b_product_details
I paid $50 for an annual GoPro subscription so I get unlimited cloud storage, online video editing, etc. Very pleased with everything so far.
The camera really makes it simple to get clear, crisp video without wind noise.
This was the first video I ever recorded and this footage is raw right off the camera. (I learned to tuck my collar out of the way after this video.)
HD Road Glide
These are the two bikes in the videos. The VMax now has an H4 LED headlight bulb which makes a TON of white light for better daytime visibly to oncoming traffic.
I built a business for the past ten years via social media, including youtube but I don't have any desire to do that with cycling. I'm nearly retired at age 48 and want to RELAX and enjoy life.
