@BurroBabe, I have a couple of things in common with your Donkey that others may not fully appreciate. Stopping must match going. A 180 disc is better than a 160mm disc at stopping. It's about leverage and torque. A properly set-up and adjusted 700c rim brake is much better, in most conditions. Most users and technicians do not know how to set them up as a lost art. Good rim brakes need Mountain Bike Pads. They have about twice the surface area of road pads. Those Pashley Prosperos are do it all bikes with Shimano gravel GRX ensembles, extra-sturdy. I know you are intimidated by electrical. Unlike bikes from stores everything, everything, is user programable. Everything is non-proprietary, open source, and lower overall use cost, with superior performance. If in five years you want a new tech battery, it's not proprietary. In ten, a new motor, any universal mount will do. I will attempt a couple of photos and a link. Do not get overwhelmed by the link. I do this stuff, because cargo moms need different programing than MTBrs or Commuters. And I solder little wires and seal them inside motors to avoid ugly connectors and zip ties. This stuff is possible. Off the rack is easier for most, the Vado is a fine bike. Zoom the brakes on the red bike.
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