Best Cardio For Muscle Preservation?

Women.

[quote]gregron wrote:
How tall are you? I’d say get your diet down to a T, up your intensity and shorten your rest periods while working out. You’ll drop a lot of body fat without having to do much “cardio”

.greg.[/quote]

Nothing really beats a great diet.

Add in a good heavy circuit and you may even grow and cut at the same time.

Barbell complexes. They’re punishing, but I’d rather do 10-15mins of deadlifts, cleans, presses etc. than 30-60mins of treadmill.