Day/Night Pi Zero W with 5mp 120 degree lens , Each comes with IR LEDs which I may or may not use. I will determine this after testing. The Pi will be mounted under the abs helmet shell and hole drilled to expose the camera lens.  SD card is 64gb Sandisk High endurance. Wifi is a connection option ,but I would like to solder a direct USB connection.  I originally planned to have only two of these ,but I may do two side cams.