Hi, Irma,

You actually discarded pretty much the only all-terrain option weighing around 10 kg, to be honest. I am not trying to make you go for the Bugabooo, just stating the fact that you want a lightweight (12+ kg is the usual weight for stroller systems/2in1 prams) and easy to fold stroller for all terrains, which is pretty much an oxymoron (two opposing things). All terrains, if they are to be stroller systems with a [[article:suwanuhayu|reversible seat unit part (pushchair)], are usually on the bulkier, heavier part, or at least at the higher average. This needs to be acknowledged as there are almost no quality all-terrain prams that are quite lightweight.

Moving on, I will mention a few strollers that are 2 in 1 systems as well as reasonably all terrain, and please count on them being more all terrain the heavier they are. And always look at the price range (higher means higher quality with the right models) as well as stroller wheels (larger means more all-terrain but also heavier/bulkier). Be sure to check the ABC Design Salsa/ABC Design Swing from the lighter ones, and also the Easywalker Harvey. The Joie Versatrax/Joie Finiti can work from the budget friendlier models, too.

Next in line, the Bumbleride Era, but that's a model not available in Europe much. I quite admire the ride of a Gesslein FX4, but again a model not available everywhere (and not a cheap one either). The Uppababy Vista is certainly a nice model, but quite a bulky one for me, and also not the lightest.

I quite like the Baby Jogger City Premier but it is not available much. One of the most all-terrain, nice-to-push and fold strollers was also the Britax Go Big, but that is the actual representation of what an all terrain pushchair looks, heavy-ish and bulky-ish (but sooo nice to push ^_^).

From the lighter options, not heavily all terrain but still ok on bumps, be sure to check the Jane Muum/Jane Kawai or the Valco Ultra Trend with inflatable Sport wheels.

And, at the end, I will definitely recommend thinking about a non-reversible mid-size lightweight pushchair such as the Baby Jogger City Mini GT2 with an extra carrycot, as this is not as heavy and bulky as a 2in1 pram but can work like one. The payment there being the seat that only faces forward.