market all terrain stroller

Purchased replacement for another 6 Garmol restyled wheels that broke after 9 months.
Warning the received model is different from the illustration: no plastic handle but a smooth metal hoop with a rubber part.
The principle of the wheels is 6 TB. We drive fast even with a good load. We use it to go anywhere in poorly maintained streets where a sidewalk is a fast gravel path in neglected tract because remote from downtown. We take the train, metro and bus with the same it has its place in the office. An equivalent Garmol "Golf" lasted 10 years at this rate. We expect much of it with his ability 20 kg (avoid overload, 5-10 kg is enough especially on long trips) Regret comes with a black bag though solid, is messy in the all-terrain Urban. We would spare bags sold by Amazon and possibly color.
April 2015 Addendum: See Appendix scanning of the product file and illustration (the product is black but the bag is large frame instead of the woven fabric end smooth and shiny). See other Rolser without handle - with arch - to get an idea. When the command was believed find the model picture and this is not the case.