alt Hacker NewsA smartphone app to change motor speed, really? Not even talking about your motor getting hacked (with the S in IOT standing for security and all), getting out a fragile device that captures all your attention while biking is really dangerous for you and the device.
So they say there's a button on the thing itself which is not so much more practical. If they insist on wireless controls, the cost of a waterproof battery-powered button to stick on the handlebars sounds worth it.
Throttled motors on ebikes are terribly unsafe, compared to pedal assist central motors. I just got rear-ended by an illegally hot-rodded fat bike with a throttle, when the asshole lost control of his bike after hitting my rear wheel trying to pass at illegally high speed without bothering to ring his bell, and he flipped over and spilled onto the bike path.
I was fine, but surprised he so carelessly and thoughtlessly sneaked up on me and tried to pass when I was already going fast downhill off of a bridge over a canal, on my legal eBike with 25 kph maximum assist.
Pedaling makes you pay attention and gives you direct control over the speed, and the assist drops out once you're going >25 kph. The asshole who hit me from behind probably didn't have time to find the throttle with his hand, and was never really in control of his bike or paying much attention up to when he freaked out and hit me.
What to do about fatbikes endangering our safety?
https://www.reddit.com/r/Netherlands/comments/1knza1c/what_t...
Fatbikes in the Netherlands 2026: What You Actually Need to Know
https://bikefair.org/blog/fatbikes-netherlands-guide-2026