Does anyone else have a pitiful tuck jump!?

[aadams]

I am horrible at the tuck jumps and have accepted it. I attempt them as best I can and I feel it still has a good effect.

 

[taterkc]

I once did several minutes of tuck jumps on a trampoline. And my lower abs were sore the next day. So I learned they also require those muscles too in addition to just using your legs.