The Bosch with Intuvia display is easy to activate quickly but not easy to keep button pressed for any length of time. Like Eddie said it needs to be in high gear which take time change into then back down when needing to ride. For MTB it is just simpler to carry bike in lot of situations.
The Shimano STEPS is hard to get into but button is easy to keep pressed. Still same issues with gears. Worked well for extent soft sand sections and climbing stairs. Most times just easy to carry upstairs but with full load walk is nice to have.
The Shimano STEPS is hard to get into but button is easy to keep pressed. Still same issues with gears. Worked well for extent soft sand sections and climbing stairs. Most times just easy to carry upstairs but with full load walk is nice to have.