BLANKO929's Tip Of Plank

Jan 16, 2012 6:59 PM: if working your abs is important to you then planks are a staple to success. variations are key so straight planks are good but dont forget your sides and do side planks as well. i like to do an extreme ab workout such as jack knives then after rest about 30-45 seconds and hold a plank for 45-60 seconds.......+See More if working your abs is important to you then planks are a staple to success. variations are key so straight planks are good but dont forget your sides and do side planks as well. i like to do an extreme ab workout such as jack knives then after rest about 30-45 seconds and hold a plank for 45-60 seconds.... i might do leg raise planks for 30 seconds(15 seconds each leg) then holding a regular plank for the last 30 seconds. try to keep your abs as tight as possible as this will help shape your muscles.-See Less