Personally i fly a roofnest sparrow check out our youtube review here on top of my crosstrek with no issues it weighs in at 130lbs.
Roof top tent on forester.
Roof top tent by front runner.
These things are seriously comfortable and will keep you up and off the ground away from critters.
A 1 3m wide roof top tent that is 2 4m long when set up.
A subaru forester with a roofnest sparrow hard shell tent.
The capacity of the standard roof rails on a subaru forester crosstrek and outback is 700 lbs when parked on a level surface.
We also recommend a good set of crossbars.
When looking at the weight of the rooftop tent be sure to include the weight of your bars whatever else you may store inside of the tent.
A hard shell roof top tent for your forester sets up in under 60 seconds and allows you to store your bedding inside.
The dynamic load for a subaru forester is 150lbs.
The front runner roof top tent is the lowest profile roof top tent on the market.