240, I know alot of people who never come off. Even just gym rats.
Some guys have a fear of losing all the precious size. So they just stay on.
Little do they know they are doing more damage to there liver, kidneys and receptors.
You have to cycle on and off. If you don't cycle off a lot of things can happen.
I seen guys have kidney failure, heart attacks impotence, plus there body doesn't respond to anabolics anymore.
Back in the day I know people that know Kevin Levrone very well.
He would come off everything when he competed for 9 months. Then 3 months before the Mr Olympia. He would weight 210lbs. Then he would diet up for a contest. He would gain 40lbs while prepping for a show.
This is smart because his receptors are fresh.
If you notice he looks better then most pro bb in there 40's.
Its because of the long breaks he took off the gear.
Staying on gear, sometimes is like recreational drugs it can and will age you if you use a lot of them.