BOB Revolution PRO - $499.
RRP: $699
Rated as #1 pram for 2018/2019 and best Jogging Pram.
This pram is 12KG in weight but is sturdy as hell! People even take these to the top of mountains.
Owned by Britax. Fantastic pram, I own one and it's amazing quality. Not a plastic fantastic pram like your Bugaboo or Joolz.
A similar quality pram without the features would be in excess of $700 through Mountain Buggy or Baby Jogger.
I must admit it does look military grade but its a tank :D
BOB recommends babies be at least 8-10 months old before running, jogging or off-road use.
BOB prams are very robust. We took our son to the face of the Fox glacier in NZ (a good few years ago now) in one and it just kept soaking up whatever the trail could throw at it. You do tend to get strange looks as you blast past people struggling along with their walking poles and expedition backpacks on though.