I got the bosch cx gen 5 with 800 watt battery.
I did a ride with someone with a trek slash tq60 580wat.
We climbed in tour+ he in half mode and end of the day a bit eco.
We covered 40km and 1800hm.
But he could keep up all the time. Only at the end we did 2 a 3 laps more.
But now he has a...