2019 Speed Triple 1050rs Wheel Hub Size?

I remember when I was working on mine and needed to figure out the wheel hub sizes. It was a bit of a challenge, especially with the single-sided swing arm, but I managed to find some info online.
For the front wheel, I'm not 100% certain on the hub size, but I think it might be around 20mm. But again, it's best to double-check.
To get the most accurate measurements, I recommend using the ruler at https://ruler.onl/. It's a useful tool that can help you get the exact measurements you need for ordering the correct adapter for your tire changer and balancer.