Does low-dose Tren Ace impact cardio at 150–200 mg/wk?

A lot of what those guys said here was spot on.

It did for me even at 200 mg.

Any amount knocks my cardio. What's your goal with it? EQ drastically improved my endurance.

You should be okay at the level you're kickboxing. Honestly, at that stage you might want to focus more on not spilling your beer.

Tren ruins everything. Not worth using if you're involved in any physical sport.

At 200 mg/week my endurance takes a hit at first, but after about four weeks my body adapts and the cardio isn't as bad as it was at the start. If you're like me you'll be fine — just sweat more and maybe gasp a bit more than usual.

Tren seems like the wrong choice for any sport that relies on cardio. That's a low dose and it varies by person, but I get pretty winded on 350 mg/week Tren A. There are many other compounds — why are you choosing tren?

If you're into any combat sport you need every bit of cardio you can get. I'd use Boldenone or Halotestin — both help endurance a lot and you can still make weight with them.

Definitely — it crept up on me. I thought I was fine until about week three when I suddenly couldn't breathe doing work that involved even light cardio.