Hello! I’ve had a couple of bikes over years. I’ve one hybrid which is more towards the road bike and one step through which VERY heavy and as such impractical (but looks very nice 
). I’m looking for a very very lightweight bike that is comfortable to ride for jaunts into town, maybe the odd commute (about 30 mins on city roads) or weekend adventures with a little bit of gentle off-road. Does such a bike exist? I like the bikes we rent at centerparcs (step through) but can’t find anything as light in real life! Any recommendations?