Should I do cardio (running, biking) on leg lifting days? I like to separate my workouts in 2, usually 6 hours or more apart.
Can you yes, should you. That depends on your goals.
If going for pure mass/size gains and even strenght I would say no. limit the running and biking all together.
Once again it will be a wide rtange of answers dependent on your goals, the intensity of the running/biking etc…
I do find a Light bike ride or walk to be benefitial to recovery however
Hope that helps,
Personally, I only work my legs once a day when I work them. But yes, cardio on leg day can be good. But if you’re looking for size and strength, limit it. I do about a ten to fifteen minute jog to warm myself up. That’s all lol
Hope it helps,