(adsbygoogle = window.adsbygoogle || []).push({}); Title explains it all really :p, I'll include a poll so you can vote.

Out of those 3, swimming. Absolutely no doubt about that. Even better though? Jump rope.

For me, cycling. Running and swimming don't entertain me, so I can't do them for very long without getting bored.

Cycling will kill your knees after awhile, swimming is overall the best and coolest way as you don't sweat in a swimming pool :p

I would say swimming is the best for you

Swimming > Cycling > Running

None :p
All good for their own reasons from my understanding cycling you can do more distance keeping at a stable speed vs running.
Should burn more for running the same amount.
Swimming I have no idea of it.
I can tell you that doing all 3 is a good idea due to the fact they focus on different groups.
Running high stress on the body, having the wrong technique can increase the risk of injury. Cycling is a lower risk thing to do, should also mean longer stamina training periods as a result.

Ask a gym trainer if you want a better answer.

Swimming is fun and it's great for cardio. I don't like running as much as swimming

And the only way you can really get hurt is but crap and drowning also the resistance helps, running and cycling don't have that.

sex

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