Gprim wrote:
good workout dude,
On the plank try doing it with one foot of the ground and one arm (opposite side) straight in front of you. Rugby coach made us do it when we did pre season training. Was a killer. Now I can do the plank for about 90 seconds and it hurts like hell. (Wishes he was skinny and fit like those rugby training days)
Oh yeah! The "wobbly plank" i almost forgot about that... good idea!!
