The utility cyclist wrote:bovlomov wrote:In that video he seems to have quite a large area of reflective material, and his rear light is bright. But even if his batteries were down, his front light was providing a bright pool of light moving in front of him (he wouldn't have been able to ride without it).
If they suppose the cause of his death was invisibility, then no cyclist is safe in Australia.
Mike's light was dynamo powered. "For the Indy Pac, I have a Grandfondo Ti V3 with conventional road calliper brakes from TRP and I’m rolling on Reynolds Aero 65 wheels. The front is built around the newly revised SP PD 8x dynamo hub."
https://road.cc/content/tech-news/21903 ... wheel-race
That only explicitly says that he had a front dynamo light.
It is quite common to run a front dynamo light and a rear battery light. I think that more of my Audaxing mates do this than having both lights dynamo powered.
Right or wrong we believe it makes the headlight brighter.