the official plank challenge thread!

[jas]

planks are good for the inner core stabilizer muscles.

my inner core is not the strongest but im working on it. i got 2 min 10 secs forearm plank .

post your time.



remember to suck in your stomach so you are activating the inner core muscles!

[nivek535]

3 hours

[mconstantine]

3 hours

That's about how long my warm up plank is...then I usually do a 5 hour one after.

[SBleeder]

3 hours

3 hours and 7 seconds.