@HayiWena It's much less hopping and more unweighting the front wheel as it rolls up, shifting my weight forward to unweight the rear only does so much if loaded, then time the pedal stroke to climb the curb. Just like a bunny hop but bumpier. If the curb is very sharp or tall, roll rear wheel right up to it and stop, put one foot down and the other on the pedal at like 1-o'clock, and stand onto it.