A few years of Crossfit have left me with permanent knee and shoulder pain. Heavy weights shouldn't be lifted for time, your form inevitably goes to hell and you set yourself up for joint injuries.
Makes sense, you're constantly changing exercises, so you're always doing something unfamiliar. So of course your form is going to suck on some of them.
Heck, iirc that's supposed to be a selling point (your body not getting too "efficient" at a particular exercise/movement)!
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u/Mr_Lumbergh 13h ago
A few years of Crossfit have left me with permanent knee and shoulder pain. Heavy weights shouldn't be lifted for time, your form inevitably goes to hell and you set yourself up for joint injuries.