Earlier quoted context omitted.
The law doesn't ban them. It classifies fast e-bikes as motorcycles (which require registration, insurance, and a motorcycle endorsement).[1] This seems reasonable to me. The previous laws for e-bikes were based on outdated assumptions about battery & motor technology. I do think it would make more sense to simplify (and future-proof) the law to just say, "If it can go >30mph on level ground and has a motor, it's a m…
Back in the 20th century, before electric bikes, when I was but a wee lad the neighborhood Karens screeched until the local PD dropped one of those mobile "your speed is" trailers onto my street for about a month. It turns out 12yo me could go 29mph on a mountain bike. 30 is too low IMO. Make it 35 or something. 25 is a joke.
I've gone >50mph on a bicycle, 40mph on level ground. Yes it's possible, but it requires significant effort and you can't accelerate as quickly as an e-bike. That's why I said, "and has a motor". Heck, a fast runner can endanger people on the sidewalk. When I'm running, I often slow down in crowded areas so that if someone does randomly veer into my path, I'll have time to avoid them.
If lots of people (who I assume are very fit) were riding bicycles dangerously, maybe the legislature would make some laws about that. But until it becomes a problem, there's really no need.