Are there any good workout routines that build muscle w/o weight lifting?
I am 14 and am a pretty scrawny kid but I want to build muscle w/o using heavy weights. I hate lifting so much, it’s just too dull to keep myself motivated. Any fun workout routines (aerobic, etc.) that help build muscle quickly without the use of heavy weights? Thanks in advance.
I was kind of joking when I said scrawny. I’m just skinny.


Aerobics and such will tone, but not build much muscle, and not quickly. The best way with no weights is to use your own body weight. Situps, crunches, dips, leglifts, pushups, pullups. A cable type machine is the next step up, one that can allow multiple angles of crossovers and extensions. After that is machines that require weights, and then free weights.
If you stick to ty-bo or aerobics you will stay scrawny, just get a cut look.